TW470801B - Drum type washing machine - Google Patents

Drum type washing machine Download PDF

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Publication number
TW470801B
TW470801B TW089102336A TW89102336A TW470801B TW 470801 B TW470801 B TW 470801B TW 089102336 A TW089102336 A TW 089102336A TW 89102336 A TW89102336 A TW 89102336A TW 470801 B TW470801 B TW 470801B
Authority
TW
Taiwan
Prior art keywords
drum
washing machine
type washing
tank
water tank
Prior art date
Application number
TW089102336A
Other languages
Chinese (zh)
Inventor
Masumi Ito
Fumitaka Yamazaki
Shinichiro Kawabata
Kiyomi Sasano
Shuji Hashiba
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP11092093A external-priority patent/JP2000279679A/en
Priority claimed from JP11156533A external-priority patent/JP2000342880A/en
Application filed by Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of TW470801B publication Critical patent/TW470801B/en

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry 
    • D06F23/06—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry  and rotating or oscillating about an inclined axis
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/04—Quantity, e.g. weight or variation of weight
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18—Washing liquid level
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/24—Spin speed; Drum movements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/26—Unbalance; Noise level
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/40—Opening or locking status of doors
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02—Water supply
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/08—Draining of washing liquids
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/44—Opening, closing or locking of doors
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
    • D06F2105/48—Drum speed
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/47—Responding to irregular working conditions, e.g. malfunctioning of pumps 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
    • D06F33/74—Responding to irregular working conditions, e.g. malfunctioning of pumps 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors

Abstract

This invention provides a drum type washing machine, which the drum type washing machine is provided with a water tub under a tilted state with the rear side being lower in the cabinet, and a drum under a tilted state with the rear side being lower in the water tub. On the rear surface section of the water tub, a washing machine motor of the outer rotor type to directly rotate-drive the drum is provided.

Description

471801 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（1 ) 【發明所屬之技術領域】 本發明係關於一種具備被配設成向後面下降傾斜形態 之旋轉槽的滾筒式洗衣機。 【先行技術】 如習知般’滾筒式洗衣機係由以下方式所構成的。亦 即’如第1 6圖所示，在外箱2 0 1內部有水槽2 0 2係 藉由複數個懸浮體2 0 3而被彈性支撐構成的。此外，前 述水槽2 0 2內部係有滾筒形旋轉槽2 0 4被配設成可以 旋轉的形態。前述水槽2 0 2的後部則安裝著軸承座 2 0 6，並利用被配設在前述軸承座2 0 6內部的軸承 2 0 7來支撐著前述旋轉槽2 0 4的旋轉軸2 0 5。 一方面，在前述水槽2 0 2的下部係配設著馬達 209。前述旋轉槽204的旋轉軸205以及前述馬達 2 ◦ 9的旋轉軸2 0 9 a處則分別安裝著有傳動皮帶輪 208以及驅動皮帶輪210。這些傳動皮帶輪208以 及驅動皮帶輪2 1 0之間係搭掛著皮帶2 1 2。上述構成 方面，前述馬達2 0 9的旋轉驅動力係透過由驅動皮帶輪 210，皮帶212，傳動皮帶輪208所組成的皮帶傳 達機構2 1 1而被傳達到前述旋轉槽2 0 4，因而，讓前 述旋轉槽2 0 4旋轉起來。 【發明所欲解決的課題】 一 可是，一般家庭中，大多是將滾筒式洗衣機設置在地 — — — — — — — III — — — M, i — — — — — — — — — — — — 1^ (請先閱讀背面之注意事項"寫本頁> 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） _4- 470801 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（2 ) 板上的。這情況下，使用者就得屈膝降低姿勢來進行取出 放入淸洗物的作業。以進行這方式取出放入淸洗物作業之 際，可以輕易見到前述旋轉槽2 0 4內部爲目的，便發明 了將旋轉槽配設成向後面下降傾斜方式之構成的滾筒式洗 衣機。 然而’ 一旦使前述旋轉槽向後面下降傾斜，以讓其旋 轉中心成爲後面下降傾斜的橫軸的方式來構成，便產生了 如以下的問題。也就是因爲旋轉槽旋轉起來時淸洗物會偏 移動到旋轉槽內的深處，所以在前述旋轉槽旋轉時振動會 變大。 尤其，皮帶傳達機構根據高速旋轉時驅動皮帶輪會滑 動等的理由，所以振動本來就容易發生。因此，一旦使旋 轉槽向後面下降傾斜時，旋轉槽的振動就將變得更大。此 外，一旦旋轉槽的振動大了，這時，前述外箱的尺寸就不 得不加大。這是爲了要防止隨著前述旋轉槽動振動而水槽 搖動起來時前述水槽會衝撞到外箱的緣故，所以水槽與外 箱之間有必要要確保足夠的距離。 因此，本發明之目的係提供一種滾筒式洗衣機，可以 在爲了謀求提高取出放入淸洗物的作業性而將旋轉槽配設 成向後面下降的狀態下，也能夠抑制振動的發生。 【用以解決課題之手段】 本發明滾筒式洗衣機之構成係具備外箱，與被-配設於 這外箱內部的水槽，與在這水槽內部被配設成向後面下降 本紙張尺度埤用中國國家標準（bNS)A4規格（210 X 297公釐) ΓΓΙ ： !11! I !1111 ---I--- (請先閱讀背面之注忽事項畈罵本頁) 470801 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（3 ) 傾斜形態的滾筒形旋轉槽，與被設於前述水槽後面部，直 接來驅動旋轉前述旋轉槽的馬達。 根據上述構成’因爲使前述旋轉槽向後面下降傾斜，. 所以能夠使取出放入前述旋轉槽內淸洗物的作業性提高。 此外，因爲是以利用前述馬達來直接驅動旋轉前述旋轉槽 的方式構成，所以能藉由使前述旋轉槽向後面下降傾斜的 形態，來抑制前述旋轉槽旋轉時所發生增大的振動或噪音 0 本發明之滾筒式洗衣機，其特徵爲：前述馬達是由外 轉子形馬達所構成的。外轉子形馬達的軸方向尺寸即使比 內轉子形馬達小，也可得高轉矩。因此，就能夠藉由將前 述馬達配設在前述水槽後面部，來極力抑制外箱的前後方 向大型化。 本發明之滾筒式洗衣機，其特徵係將前述旋轉槽的旋 轉中心視爲對水平軸以1 0 °以上2 0 °以下角度傾斜的 橫軸。根據這構成，就能遍覽從前述旋轉槽內的使用者面 前部份到深部的領域，並讓取出放入淸洗物的作業性更爲 提高。 本發明之滾筒式洗衣機係具備：開閉被設於前述外箱 前面部的淸洗物出入口的門扉，與檢知可以將前述門扉打 開了的操作的打開門扉操作檢知手段，與使前述馬達利用 電氣制動法來停止旋轉的控制手段，其特徵爲：前述控制 手段係在前述打開門扉操作檢知手段所作的檢知完-成時便 使前述馬達停止旋轉。根據上述構成，因爲是基於在操作 --------------絮·1· (請先閲讀背.面之注*事項'寫本頁) _ · -综. 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -6- 470801 A7 B7 五、發明說明（4 ) 打開前述門扉前所被進行的操作也就是可以把前述門扉打 開了的操作而來執行制動，所以就能自前述門扉實際被開 啓時短時間之內就使前述旋轉槽停止下來，讓安全性提升 。特別是，利用前述馬達來直接驅動旋轉前述旋轉槽.的構 成方面’電氣制動法係比機械式制動法還能在短時間下使 前述馬達停止下來。因此，讓安全性更進一步提升。 本發明之滾筒式洗衣機係具備控制執行洗滌運轉的運 轉控制手段，與用以指示執行洗滌運轉的開關，與用來開 閉被設於前述外箱前面部的淸洗物出入口的門扉，其特徵 爲：前述運轉控制手段係禁止在洗滌運轉開始後前述門扉 被打開了時，在前述開關被操作爲止就執行洗滌運轉的情 況。根據上述構成，在洗滌運轉開始後前述門扉被打開了 時並不會再開始洗滌運轉，直到前述開關被操作且指示執 行洗滌運轉爲止，。因而，能夠防止在沒準備好下旋轉槽 就被旋轉的情形，讓安全性提高。 本發明之滾筒式洗衣機，其特徵爲：前述水槽係被配 設成向後面下降傾斜形態，而且具備有送風裝置用以乾燥 前述旋轉槽內淸洗物的乾燥手段，前述送風裝置則是被設 置於前述外箱內部之中前述水槽的上方部後部。一旦將前 述旋轉槽與前述水槽配設成向後面下降傾斜的形態，前述 外箱內部之中前述水槽的上方部後部處就會有死角產生。 根據上述構成，因爲是將前述送風裝置配設於前述水槽的 上方部後部，就能夠謀求有效利用死角。 … 本發明之滾筒式洗衣機，其特徵爲：前述水槽係被配 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） --------------裝--- (請先閱讀背面之注意事項"'罵本頁) M6. .综471801 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the Invention (1) [Technical Field to which the Invention belongs] The present invention relates to a drum type washing machine provided with a rotating groove configured to be inclined downward. [Preceding Technology] As is known, a drum type washing machine is constituted as follows. That is, as shown in FIG. 16, a water tank 2 0 2 is formed inside the outer box 2 01 and is elastically supported by a plurality of suspensions 2 0 3. In addition, the above-mentioned water tank 202 is provided with a drum-shaped rotating tank 204 inside, and is configured to be rotatable. A bearing seat 2 06 is installed at the rear of the water tank 202, and a bearing 2 0 7 arranged inside the bearing seat 2 06 is used to support the rotating shaft 2 0 5 of the rotation tank 2 0 4. On the other hand, a motor 209 is arranged below the water tank 202. A driving pulley 208 and a driving pulley 210 are respectively mounted on the rotation shaft 205 of the rotation groove 204 and the rotation shaft 209 a of the motor 2 ◦ 9. A belt 2 1 2 is connected between the driving pulley 208 and the driving pulley 2 1 0. With regard to the above configuration, the rotational driving force of the motor 209 is transmitted to the rotation groove 2 0 4 through the belt transmission mechanism 2 1 1 composed of the driving pulley 210, the belt 212, and the transmission pulley 208. The rotary slot 2 0 4 rotates up. [Problems to be Solved by the Invention] First, in most households, the drum type washing machine is mostly installed in the ground — — — — — — — III — — — M, i — — — — — — — — — — — — 1 ^ (Please read the precautions on the back " Write this page > This paper size is applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) _4- 470801 Intellectual Property Bureau of the Ministry of Economic Affairs Consumer Cooperatives printed A7 B7 V. Description of the invention (2) on the board. In this case, the user has to bend his knees and lower his posture to perform the operation of taking out and placing the laundry. In this way, the operation of taking out and placing the laundry can be easily performed. Seeing the inside of the above-mentioned rotating tank 204, a drum-type washing machine having a structure in which the rotating tank is arranged to descend downward and tilted is invented. However, once the aforementioned rotating tank is lowered and tilted toward the rear, the center of rotation is established. When it is constituted as a horizontal axis that descends and slopes behind, the following problems arise. That is, when the rotating tank rotates, the laundry will move to the depth in the rotating tank. Because the vibration increases during the rotation of the rotation groove. In particular, the belt transmission mechanism is liable to occur due to reasons such as the drive pulley sliding during high-speed rotation. Therefore, once the rotation groove is lowered and inclined to the rear, the rotation groove In addition, once the vibration of the rotating tank is large, the size of the outer box has to be increased. This is to prevent the water tank from shaking when the rotating tank vibrates. Because the sink may collide with the outer box, it is necessary to ensure a sufficient distance between the sink and the outer box. Therefore, the object of the present invention is to provide a drum-type washing machine that can improve the operation of taking out and putting in the laundry. It is also possible to suppress the occurrence of vibration even when the rotating groove is arranged to descend downward. [Means for solving the problem] The structure of the drum-type washing machine of the present invention is provided with an outer box, and The water tank inside the tank is arranged inside the water tank to be lowered to the rear. The paper size is in accordance with Chinese National Standard (bNS) A4 (21 0 X 297 mm) ΓΓΙ:! 11! I! 1111 --- I --- (Please read the notes on the back and scold this page) 470801 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Description of the invention (3) A drum-shaped rotary groove in an inclined form and a motor provided at the rear portion of the water tank to directly drive the rotary groove to rotate the rotary groove. According to the above-mentioned configuration, because the rotary groove is lowered and inclined downward, it is possible to make The workability of taking out and washing the laundry in the rotary tank is improved. Furthermore, since the rotary tank is directly driven and rotated by the motor, the rotary tank can be lowered and tilted to the rear. Suppression of increased vibration or noise generated when the rotation tank rotates. The drum-type washing machine of the present invention is characterized in that the motor is constituted by an outer rotor-shaped motor. Even if the outer rotor motor has a smaller axial dimension than the inner rotor motor, high torque can be obtained. Therefore, by arranging the motor described above at the rear portion of the water tank, it is possible to suppress the front-back direction of the outer box from increasing in size as much as possible. The drum-type washing machine of the present invention is characterized in that the rotation center of the rotation groove is regarded as a horizontal axis inclined at an angle of 10 ° to 20 ° with respect to the horizontal axis. According to this configuration, it is possible to view the area from the front part of the user in the rotating tank to the deep part, and to improve the workability of taking out and placing the laundry. The drum-type washing machine of the present invention includes a door cymbal that opens and closes a laundry doorway provided at the front part of the outer box, an opening door cymbal operation detection means for detecting an operation that can open the door cymbal, and uses the motor. The control method for stopping rotation by the electric braking method is characterized in that the control means is to stop the motor from rotating when the detection by the door opening operation detection means is completed. According to the above structure, because it is based on the operation -------------- ·· 1 · (Please read the back. Note on the front * matters' write this page) _ ·-comprehensive. This paper The dimensions are in accordance with Chinese National Standard (CNS) A4 specifications (210 X 297 mm)-6-470801 A7 B7 V. Description of the invention (4) The operation performed before opening the aforementioned lintel is the operation that can open the aforementioned lintel. To perform braking, so that the rotation groove can be stopped within a short time when the door sill is actually opened, thereby improving safety. In particular, in the constitution that the motor is used to directly drive and rotate the rotary groove, the electric braking method can stop the motor in a short period of time compared with the mechanical braking method. Therefore, let the security be further improved. The drum-type washing machine of the present invention is provided with an operation control means for controlling the execution of the washing operation, a switch for instructing the execution of the washing operation, and a door hinge for opening and closing the entrance and exit of the laundry provided at the front portion of the outer box. : The aforementioned operation control means prohibits the execution of the washing operation until the switch is operated when the door lintel is opened after the washing operation is started. According to the above configuration, when the door lintel is opened after the washing operation is started, the washing operation is not started again until the switch is operated and the washing operation is instructed to be performed. Therefore, it is possible to prevent the rotation groove from being rotated without being prepared, and improve safety. The drum-type washing machine of the present invention is characterized in that: the water tank is arranged in a downwardly inclined manner, and is provided with a drying device for drying the laundry in the rotating tank, and the ventilation device is provided. The upper part and the rear part of the water tank are inside the outer box. Once the rotation tank and the water tank are arranged in a downwardly inclined manner, a dead angle will be generated at the upper part and the rear part of the water tank in the inside of the outer box. According to the above configuration, since the air blowing device is disposed at the upper rear portion of the water tank, it is possible to effectively use the dead space. … The drum-type washing machine of the present invention is characterized in that: the aforementioned water tank is equipped with the paper size applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -------------- --- (Please read the precautions on the back " 'scold this page) M6 ...

經濟部智慧財產局員工消費合作社印M 470801 經濟部智慧財產局員工消費合作社印製 A7 _B7___ 五、發明說明（5 ) 設成向後面下降傾斜的形態，而且具備用以排出前述水槽 內的水的排水幫浦，前述排水幫浦則是被設在前述外箱內 部之中前述水槽的下方部前部。當把前述旋轉槽與前述水 槽配設成向後面下降傾斜的形態，前述外箱內部之中前述 水槽的下方部前部處就會有死角產生》根據上述構成，因 爲是將前述排水幫浦配設在前述水槽的下方部前部，所以 能夠謀求有效利用死角。 本發明之滾筒式洗衣機係具備：具有由設有淸洗物出 入口的前板部跟具有被設於前述前板部用來開閉前述淸洗 物出入口的門扉所構成的前面部的外箱，與被配設於前述 外箱內部的水槽，與在前述水槽內部被配設成向後面下降 傾斜形態的滾筒形旋轉槽，與驅動旋轉前述旋轉槽的馬達 ，其特徵爲：使前述外箱的前面部以不同於前述旋轉槽前 面部的角度傾斜。根據上述構成，就能夠以讓取出放入淸 洗物的作業變得容易的方式來設定前述旋轉槽前面部的傾 斜角度，並能以可以抑制前述外箱大型化的方式來設定前 述外箱前面部的傾斜角度。 本發明之滾筒式洗衣機，其特徵爲：將前述門扉對垂 直面的傾斜角度作成比前述旋轉槽前面部對垂直面的傾斜 角度還要小，根據這方式的構成，就能極力防止在前述門 扉爲開放狀態時前述門扉會在沒準備好下就關閉的情況。 本發明之滾筒式洗衣機，其特徵係將前述前板部對垂 直面的傾斜角度作成比前述旋轉槽前面部對垂直面-的傾斜 角度還要小，根據這方式的構成，就能防止前述外箱的前 尺度適用中國國家標準（CNS)A4規格（210 X 297公芨) Γ^Ι '~ ： — — — — — — — — — III — i — — — — — — ^« — — — — —1 — (請先閱讀背面之.注忽事項'冩本頁) 470801. A7 B7 五、發明說明（6 ) 後方向大型化。 本發明之滾筒式洗衣機，其特徵係將前述旋轉槽前面 部的傾斜角度設定在5°〜20° ，並將前述外箱前面部 的傾斜角度設定成比前述旋轉槽的傾斜角度小2 °以上且 在3°〜15° 。根據上述構成，就能一面謀求對於旋轉 槽內淸洗物的取出放入作業性的提高，一面防止前述外箱 的前後方向大型化。 本發明之滾筒式洗衣機，其特徵係將前述外箱前板部 之中比前述淸洗物出入口還下方的部份構成垂直面狀的形 態，根據這方式的構成，就能抑制縮小前述外箱之中特別 是下部的前後方向長度_尺寸。 本發明之滾筒式洗衣機，其特徵爲：前述水槽係被配 設成向後面下降傾斜的形態，而且具備了構成前述水槽前 面部的水槽活動蓋板，與用以乾燥前述旋轉槽內淸洗物的 乾燥手段，在前述水槽活動蓋板處則形成用以將來自前述 熱風生成裝置的熱風供給到前述旋轉槽內的給風口。根據 上述構成，由於無須爲了形成前述給風口而設置特別的構 件，所以能謀求構造的簡素化。 本發明之滾筒式洗衣機，其特徵爲：前述水槽係被配 設成向後面下降傾斜的狀態’而且具備了連接前述淸洗物 出入口與前述水槽開口部的波紋管，與構成具有生成熱風 的熱風生成裝置而用以乾燥前述旋轉槽內淸洗物的乾燥手 段，在前述波紋管處則形成用以將來自前述熱風生—成裝置 的熱風供給到前述旋轉槽內的給風口。根據上述構成’由 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） · g · --------------莩--- <請先閱讀背面之注意事項气*寫本頁) 經濟部智慧財產局員工消費合作社印製 470801 A7 B7 五、發明說明（ 於無須爲了形成前述給風口而設置特別的構件，所以能謀 求構造的簡素化。 經濟部智慧財產局員工消費合作社印製 【發明之實施形態 爲了更詳細地 以說明。 首先，第1圖 。第1圖係表示應 圖。這第1圖中， 大致矩形箱狀的形 洗物出入口 2 a。 開閉前述出入口 2 ，並在其中央部設 板部2以及前述門 面部。 在前述外箱1 下降傾斜的狀態配 體4 (第1圖中僅 彈性支撐著。前述 利用前述彈簧3 a 動。 前述水槽3係 板部7所構成的。 7的任何一種都是 來說明敘述本發明，故參照所附圖面加 到第1 0圖係表示本發明之第1實施例 用了本發明之滾筒式洗衣機的縱剖側面 滾筒式洗衣機的外箱1全體而言係作成 態，在外箱前板部2則形成有圓形的淸 此外’在前述外箱1的前板部2安裝著 a的門扉9。前述門扉9係作成圓形狀 置著例如玻璃製的透明部9 b。前述前 扉9便構成了本發明之前述外箱1的前 內部係將作成滾筒狀的水槽3以向後面 設著。前述水槽3係利用左右一對懸浮 圖示出一方）而在前述外箱1的底部被 水槽3的上部則設著彈簧3 a ，3 b。 ，3 b來限制前述水槽3往前後方向搖 由筒狀的軀幹部5，後端板部6，前端 前述軀幹部5，後端板部6，許端板部 由例如金屬板所形成的。在前述前端板 私紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 10- <請先閱讀背面之注意事項Hr*寫本頁> 言，·. 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（.8 ) 部7形成有圓形的開口部7 a。前述水槽3的開口部7 a 係利用例如橡膠製的波紋管8而被連接到前述外箱丨的出 入口 2 a。當利用前述門扉9關閉了前述外箱1的出入口 2 a時，前述前板部2之中在前述出入口 2 a周緣部與前 述門扉9之間則被以透過前述波紋管8的前緣部8 a的方 式構成。因此’前述出入口 2 a係利用前述門扉9而被閉 塞成水密。此外’在前述後端板部6的後部係安裝著補強 板6 a。 前述水槽3內部係配設著作成滾筒狀的旋轉槽1〇。 前述旋轉槽1 0係由筒狀的軀幹部1 1 ，後端板部1 2， 前端板部13所構成的。前述旋轉槽1〇其軸方向係被配 設成與前述水槽3 .的軸方向大體上一致的形態。亦即，前 述旋轉槽1 0係被配設成向後面下降傾斜的形態。在前述 軀幹部1 1係形成了多數個作爲通水孔，通氣孔功能的孔 部1 1 a ，而且在軀幹部內周面部安裝著複數個導流板（ 未圖示出來）。前述前端板部1 3係形成圓形狀的開口部 1 3 a。前述後端板部1 2係形成有未圖示出來的多數個 孔部。前述後端板部1 2的後面部係被構成比前述後端板 部1 2還要厚，並固定緊貼著具有複數通氣口的例如金屬 製的旋轉槽支撐物1 2 a。 此外，前述旋轉槽支撐物1 2 a後部之中對應前述後 端板部12大致中央部的部份係固定緊貼著旋轉槽軸14 。前述水槽3後端板部6以及補強板6 a係固定著-由鑄造 成形品所形成的軸承座1 5。前述軸承座1 5的前端部係 本紙張尺度通用中國國家標準（CNS)A4規格（210 X 297公芨） I---— — — — — — — — — — — — — —-----I (請先閱讀背面之注意事項'寫本頁) 47D801 A7 B7 五、發明說明（9 ) I ————————^--- {請先閱讀背面之注*事項乓冩本頁) 貫·通著前述水槽3後端板部6以及補強板6 a。前述軸承 座1 5內部則安插著例如2個的軸承1 6，1 6，並利用 這兩軸承1 6，1 6來讓前述旋轉槽軸1 4能自由旋轉地 被支撐著。 前述軸承座15的外周部係固定著構成外轉子形無刷 馬達1 7的固定子1 9。前述固定子1 9係由固定子芯與 被捲裝到這固定子芯的線圈所構成的。此外，前述旋轉槽 軸1 4的後端部係固定著構成前述馬達1 7的轉子1 8。 前述轉子18係具備有與前述固定子相對向的永久磁石 1 8 a。根據以上的構成，前述旋轉槽1 〇係由前述馬達 1 7所直接驅動旋轉的。此外，前述旋轉槽1 〇的旋轉中 心係以對於水平軸而言作成向後面下降傾斜的橫軸的方式 構成的。 經濟部智慧財產局員工消費合作社印製 這情況下’前述旋轉槽1 〇旋轉中心軸對水平軸的傾 斜角度（以下’稱爲「旋轉槽1 〇的傾斜角度」）係以作 成10°以上2 0°以下的方式構成的。一面參照第9圖 以及第1 0圖，一面說明將前述旋轉槽1 〇的傾斜角度設 定成10°以上20°以下的根據。 第9圖的（a )到（c )係分別表示前述旋轉槽1 〇 的傾斜角度在0° ，10° ’22°時前述旋轉槽10內 的視野領域S r 。如第9圖（a )所示，前述旋轉槽1 〇 的傾斜角度爲Ό °的情況下（亦即，前述旋轉槽1 Q的旋 轉中心爲水平軸的情況）視野領域S r小，前述旋轉槽 1 0內的深處便看不淸楚。相對地，一旦使前述旋轉槽 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公蓳） 470一801 A7 B7 五、發明說明（1〇 ) --- (請先閱讀背面之注意事項戋駕本頁> 1 0向後面下降傾斜時，隨著其傾斜角度變大視野領域 s r就會變大。根據本發明者的實驗係如第9圖（b )所 示，因爲前述旋轉槽1 0的傾斜角度越過了 1 0° —帶.，. 所以視野領域S r會適度地變大。接著，當旋轉槽1. 〇的 傾斜角度越過了 20°時，就如第9圖（c)所示，雖然 視野領域S r大，前述旋轉槽1 〇的靠近使用者這部份f 卻變得看不淸楚了。此外，因爲前述旋轉槽1 0的傾斜角 度大時，前述旋轉槽1 0的上下尺寸以及前後尺寸就會變 大，所以外箱1就會大型化。 經濟部智慧財產局員工消費合作社印製 另一方面，第1 0圖係表示旋轉槽1 0的傾斜角度與 有關針對旋轉槽1 0取出放入淸洗物作業的評價的關係。. 第1 0圖中，橫軸表示旋轉槽1 0的傾斜角度，而縱軸表 示評價。這評價係就5個項目「淸洗物的放入容易度」， 「淸洗物的取出容易度」，「在滾筒內角落遺留有淸洗物 的情況下淸洗物的取出容易度」，「滾筒1 0內的能見度 」’ 「綜合評價」的問卷調查結果所獲得的評價。在此， 數値愈大表示評價愈高，而當數値爲「〇」時則表示「不 能說好或者不好」。 如第1 0圖所示，就全部的項目言，傾斜角度爲5 ° 〜20°時的評價會比傾斜角度爲0°時較高。尤其，當 傾斜角度爲10°時，5項目中有3項目的評價在「0」 以上。而且，當傾斜角度爲2 0 °時，'就「淸洗物的取出 容易度」’ 「在滾筒內角落遺留有淸洗物的情況下-淸洗物 的取出容易度」，「綜合評價」這3項目而言，評價會比 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 470801 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（11 ) 傾斜角度爲1 5 °時要低，但比傾斜角度爲0 °時還高。 因此’本實施例係將前述旋轉槽1 〇的傾斜角度設定 在1 0°以上2 0°以下。而且，本實施例係將前述旋轉 槽1 0的傾斜角度設定成例如1 0° 。此外，前述水槽3 也被以跟前述旋轉槽1〇大致相同的角度來傾斜的方式構 成。 再者’利用使前述水槽3以及前述旋轉槽1〇向後面 下降傾斜’來讓前述水槽3前端板部7以及前述旋轉槽 1 0前端板部1 3也對垂直軸傾斜》接著，本實施例方面 ’前述門扉9係以跟前述前端板部7以及前端板部1 3大 致相同的角度傾斜著。而且，前述外箱1前板部2之中的 前述出入口 2 a周緣部份以及左右兩側部份係被構成傾斜 面狀，其他部份（亦即，比出入口 2 a還要上側的部份以 及下側的部份）則被構成垂直面狀。 另一方面’在前述水槽3的底部後部係形成有排水口 2 0。此外，在前述外箱1的底板部1 a上前部則配設著 排水幫浦21。一旦將前述水槽3配設成向後面下降傾斜 的形態，前述外箱1內之中在前述水槽3的下方部前部就 會產生死角。前述排水幫浦2 1係被配設於前述死角內， 企圖有效利用死角。此外，前述排水口 2 0係連接著前述 排水幫浦2 1的入水口。前述排水幫浦2 1的出水口則被 連接到撓性的排水管2 2。前述排水管2 2在未圖示出的 途中部係被配置於比前述水槽3內最高設定水位還-要高的 位置。 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -14- — — — — — — — —--I ί ---11111 ^-----— I— (請先閱讀背面之注惠事項气寫本頁) 470801 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（12) 此外，前述外箱1內的上部係配設著具備給水到前述 水槽3內的給水閥2 3以及淸潔劑投入容器5 0的給水器 2 4。前述給水閥2 3係被連接到前述給水器2 4 ’而前 述給水器2 4則利用撓性軟管2 5而被連接到前述水槽3 0 再者，作爲前述外箱1後面部的後板部2 6之中在與 前述馬達1 7相對向的部位係形成有保守點檢用的開口部 2 6 a。這開口部2 6 a則被可以拆下的蓋子2 7所閉塞 著。 其次，就作爲拴鎖前述門扉9的閉塞狀態之拴鎖手段 的拴鎖裝置2 8而言，邊參照第2圖到第6圖邊加以說明 。第2圖係表示前述外箱1之中門扉9周邊部份的橫剖平 面圖。如這第2圖所示，前述門扉9係於前述外箱1前板 部2透過鉸鏈部9 a被安裝成可以朝箭頭A方向以及箭頭 A反方向轉動的形態。前述門扉9之中與前述鉸鏈部9 a 相對向的部位係安裝著把手安裝匣2 9。在前述把手安裝 匣2 9係安裝有可以轉動的把手3 0，而且安裝著會與前 述把手3 0 —體轉動的卡合爪部3 1。前述把手3 0以及 卡合爪部3 1平時係利用彈簧3 0 a來朝箭頭B方向轉動 彈壓著。 另一方面’前述外箱1前板部2之中與前述卡合爪部 3 1相對向的部位係配設著拴鎖匣3 2。前述拴鎖匣3 2 內則配設有拴鎖部3 3。如第3圖所示，前述拴鎖-匣3 2 的前面部係形成有開口部3 2 a。在前述門扉9閉塞時， — —— — — — —— 111—· i — — — — — — ^* — 1—-----^ (請先閱讀背面之注意事項' 寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -15- 470801 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（13 ) 則述卡合爪部3 1會通過前述開口部3 2 a而被插入前述 拴鎖匣3 2內，並卡合到前述拴鎖部3 3。結果，前述門 扉9則被拴鎖成閉塞狀態。 再者’前述拴鎖匣3 2內係配設著拴鎖門扉用的螺線 管3 4。前述螺線管3 4在斷電狀態下會將其柱塞3 4 a 配置成位於前述卡合爪部31轉動軌跡上的位置的形態》 結果’如第3圖所示，前述卡合爪部3 1會利用前述柱塞 3 4 a來阻止其轉動至與拴鎖部3 3的卡合被解除的角度 。前述螺線管3 4被通電時，前述柱塞3 4 a則會自前述 卡合爪部3 1的轉動軌跡上退避開來。結果，如第4圖所 示’容許前述卡合爪部3 1以及把手3 0朝箭頭B反方向 轉動。拴鎖裝置2 8就是由前述把手3 0，前述彈簧 3 ◦ a ’前述卡合爪部3 1，前述拴鎖部3 3，前述螺線 管3 4所構成的。 再者’前述拴鎖匣3 2內係配設有第1檢測開關3 5 與第2檢測開關3 6。兩開關3 5，3 6係被以對作爲控 制手段的控制電路4 4 (詳情後述）（參照第7圖）輸出 檢測信號的方式構成。亦即，如第3圖以及第5圖所示， 在前述卡合爪部3 1卡合著前述拴鎖部3 3時，前述第1 檢測開關3 5會被作成Ο N，然後輸出拴鎖檢測信號。因 而’前述第1檢測開關3 5就構成了拴鎖檢測手段。 此外’如第4圖所示，在前述門扉9的閉塞狀態下， 前述把手3 0被操作朝箭頭b反方向轉動後前述卡_合爪部 3 1就會朝箭頭B反方向轉動，當與前述拴鎖部3 3的卡 本紙張尺度適用中國國家標準（CNS)A4規格（210 x 297公釐） -16- — — — — — — — — — — — —1 ί — — — — — — ^----II — — (請先閲讀背面之注*.事項、.寫本頁) 470801 A7 B7 ^、發明說明（14 ) <請先《讀背面之注意事項气，寫本頁) 合被解除時，前述第2檢測開關3 6會被作成ON。這狀 態下，一旦將前述把手3 0拉向箭頭A方向時就如第6圖 所示，前述門扉9被開放後前述卡合爪部3 1會脫出前述 拴鎖匣3 2內。亦即，前述第2檢測開關3 6係根據開放 前述門扉的作業之前所被執行的操作而被作成ON。因此 ’前述第2檢測開關3 6便構成一旦檢知要將前述門扉9 打開了的操作時就會輸出打開門扉操作檢知信號的打開門 扉操作檢知手段。而且，當前述卡合爪部3 1脫出前述拴 鎖匣3 2內時，前述第1以及第2檢測開關3 5以及3 6 就都會被作成Ο N。這時，前述控制電路4 4就會檢測出 前述門扉9被開放的情事。 -奪· 經濟部智慧財產局員工消費合作社印製 接著，第7圖係表示有關本實施例之滾筒式洗衣機電 氣的構成圖。這第7圖中，交流電源3 7的兩端子係連接 著被構成具有全波整流電路以及平滑電容器的直流電源電 路3 8。從前述直流電源電路3 8的輸出端子會導出直流 母線3 8 a ，3 8 b，而這兩條直流母線3 8 a ，3 8 b 則是連接著變換器主電路3 9。前述變換器主電路3 9係 由被3相橋式連接的例如I G B T形成的轉換元件4 0 a 〜4 0 ί ，與分別並聯連接到這些轉換元件4 0 a〜 40 ί的續流二極管4 1 a〜4 1 f所構成的。 前述變換器主電路39的輸出端子42u，42v， 4 2 w係被分別連接到前述馬達ί 7的3相的卷線1 7 u ’ 17 v ’ 17 w。此外，前述變換器主電路3 9-的各轉 換元件4 〇 a〜4 0 f的控制端子（閘）係被連接到由例 本紙張尺度迺用中國國家標準（CNS)A4規格（210 X 297公釐） 470801 經濟部智慧財產局員工消費合作社印製 A7 _____ .__B7_____ 五、發明說明（15 ) 如光電耦合器所形成的驅動電路4 3。前述驅動電路4 3 則是被連接到前述控制電路4 4。 另一方面，前述控制電路4 4係被構成微電腦主體.， 並記憶著控制滾筒式洗衣機全面洗滌運轉的控制程式。前 述控制電路4 4係被以接受來自前述馬達1 7位置檢測元 件的霍爾積體電路45u，45v，45w的位置檢測信 號的方式構成。接著，前述控制電路4 4係根據前述位置 檢測信號以及控制程式，透過前述驅動電路4 3 ，來對前 述轉換元件4 0 a〜4 0 f作ΟΝ/OFF控制以及 p W Μ控制。結果，便控制了對各卷線1 7 u ，1 7 v， 1 7 w的印加電壓以友通電定時。此外，前述控制電路 4 4係被根據前述位置檢測信號來檢測出前述馬達1 7旋 轉速度的方式構成。 再者，前述控制電路4 4係被以上述方式接受來自前 述第1以及第2檢測開關3 5以及3 6的檢知信號的方式 構成。另外，前述控制電路4 4係被以接受來自開關輸入 部4 6的操作信號以及來自水位檢知部4 7的檢知信號的 方式構成。接著，前述控制電路4 4係作成根據前述開關 輸入部4 6，前述水位檢知部4 7，來自前述檢測開關 3 5，3 6的信號以及控制程式，而來控制驅動前述給水 閥2 3 ，前述排水幫浦2 1 ，前述螺線管3 4，前述馬達 1 7的方式。尙且，雖無具體的圖示，前述開關輸入部 4 6係被構成具有電源開關，洗滌行程的選擇開關-，兼用 暫時停止開關的啓動開關等。此外，前述水位檢知部4 7 in — — — — — — ! — — — — — — — — — •~'請先閱讀背面之注意事項"寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -18- 470801 經濟部智慧財產局員工消費合作社印製 A7 _____^7________ 五、發明說明（16 ) 係用以檢知水槽3內的水位的。 其次，以控制電路4 4的控制之中關係到本發明之部 份爲中心來說明上述構成的作用。在這裡係就洗滌行程之 中的執行自動運轉行程的情況予以說明。首先，第8.圖係 表示自動運轉行程的時間圖（各行程的執行時間）以及各 行程中前述馬達1 7，前述給水閥2 3，前述排水幫浦 21，前述螺線管34的動作。 如第8圖所示自動運轉行程係由（1 )布量檢知行程 ，（2)淸洗行程，（3)第1洗滌行程，（4)第2洗 滌行程，（5 )第3洗滌行程，（6 )脫水行程所構成。 此外，前述馬達1 7在印有「〇」的行程方面係以朝一方 向旋轉的方式被通電控制（以下稱作「一方向通電」）， 而在印有「◊」的行程方面則以朝正反方向交互旋轉的方 式被通電控制（以下稱作「正反方向通電」）。前述給水 閥2 3在以「K」表示的行程中係被控制成執行給水動作 的形態。前述排水幫浦2 1在以「P」表示的行程中則被 控制成執行排水動作的形態。前述螺線管3 4在以「L」 表示的行程中被控制成執行拴鎖動作的形態，而在以「一 L」表示的行程中則是被控制成執行開鎖動作的形態。 此外’雖無圖示’ 一旦前述電源開關被ON時，控制 電路4 4就會在規定時間（以下稱作「自動電源〇F F時 間」）通電到前述螺線管3 4 (解除拴鎖）。此外，運轉 中一旦前述啓動開關被操作時，控制電路4 4則會-在自動 電源OFF時間通電到前述螺線管34 (解除拴鎖）。 本紙張尺度適用中國國家標準（CNS)A4規格（210x297公复） -19· (請先閱讀背面之注意事項' 寫本頁) ο- 7 4 ο 經濟部智慧財產局員工消費合作社印製 A7 _B7____ 五、發明說明（17 ) 其次，就自動運轉行程的各行程簡單地加以說明。 (1 )布量檢知行程 這行程方面’首先’控制電路4 4會讓第1檢測開關 3 5被作成ON後，在檢知了將前述門扉9的閉塞狀態拴 鎖起來的條件下將前述螺線管3 4予以斷電。結果，前述 門扉9的閉塞狀態就會被拴鎖起來。此外，前述控制電路 4 4係以一定的通電模式來通電控制前述馬達1 7，並於 前述馬達17的旋轉速度到達了第1規定値的時點下予以 斷電。前述控制電路4 4係根據從前述斷電時起到前述馬 達1 7的旋轉速度降低到第2規定値爲止的時間來檢知淸 洗物的布量。 (2 )淸洗行程 這行程係由給水攪拌動作，第1以及第2攪拌動作， 排水攪拌動作，脫水動作所構成的。 (2 — 1 )給水攪拌動作。 在此方面，前述控制電路4 4係通電到前述螺線管 3 4後將前述門扉9的拴鎖解除。此外，正反方向通電到 前述馬達1 7。再者，在前述水槽3內的水位達到規定的 設定水位爲止會利用前述給水閥2 3來執行給水動作。前 述水槽3內的水位係利用前述水位檢知部4 7而被-檢知。 本實施例方面，前述水槽3內的「規定水位」係如第1圖 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）-20 - I! I I I I 1----I I ^ -----I--^»1 —---11 (請先閱讀背面之注*事項' .寫本頁) 470801 A7 B7 五 '發明說明（18 ) {請先閱讀背面之注意事項' 寫本頁) 以二點鏈線h所示，被設定成比前述門扉9與波紋管8的 即緣部8 a的接觸部位速要低的水位。因此，能夠極力防 止水槽3的水外漏。此外’因爲前述旋轉槽1 〇係被配設 成向後面下降傾斜的形態’所以即使將水位設定在比密封 構件8與門扉9的接觸部位還要低處，也能將多量的水積 存在前述旋轉槽10內的深處。 (2-2)第1攪拌動作 這動作方面’前述控制電路4 4係繼續通電到前述螺 線管3 4而且朝正反方向通電到前述馬達1 7。從而，淸 洗行程之中最初的1 5分鐘的期間係將前述門扉9的拴鎖 予以解除。以下，將這期間稱作開鎖期間丁 r。 (2-3)第2攪拌動作 經濟部智慧財產局員工消費合作社印製 這裡’前述控制電路4 4係將前述螺線管3 4斷電後 把前述門扉9拴鎖起來，而且朝正反方向通電到前述馬達 1 7。這第2攪拌動作以後，前述門扉9的拴鎖動作係除 了暫時停止與啓動兩用開關被操作的情況下（詳情於後敘 述）之外將會被維持下去。 (2 - 4 )排水攪拌動作 這動作方面，前述控制電路4 4會朝正反方向通電到 前述馬達1 7 ’而且利用前述排水幫浦2 1來使前碰水槽 3內的水排出。 本纸張尺度適用中國國家標準（CNS>A4規格（210x297公釐）-21 - 470801 A7 B7 五、發明說明（19 ) (2 - 5 )脫水動作 <請先閱讀背面之注意事項,寫本頁) 這動作方面，前述控制電路4 4係以讓前述馬達1 .7. 用高速來旋轉的方式朝一方向予以通電。 (3 )第1洗滌行程 這行程係由給水攪拌，攪拌，排水攪拌，脫水所構成 的。 (3 - 1 )給水攪拌動作 這動作方面’除了利用前述螺線管3 4讓前述門扉9 的閉鎖狀態被拴鎖起來以外，係執行與上述（2 - 1 )給 水攪拌動作相同的動作。 (3 — 2 )攪拌動作 這動作係執行與上述（2 - 3 )第2攪拌動作相同的 動作。 經濟部智慧財產局員工消費合作社印製 (3 — 3 )排水攪拌動作 這動作係執行與上述（2 - 4 )排水攪拌動作相同的 動作。 (3 — 4 )脫水動作 … 這動作係執行與上述（2 - 5 )脫水動作相同的動作 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -22- 470801 A7 B7 五、發明說明（2〇 ) (4 )第2洗滌行程 這行程係執行與（3 )第1洗滌行程的各動作相同的 動作。 (5 )第3洗滌行程 這行程係執行（3 )第1洗滌行程的各動作之中除了 脫水動作以外的動作。 (6 )脫水行程 這行程係由柔搓布動作，不平衡檢知動作，預備脫水 動作’柔搓布動作，不平衡檢知動作，最終脫水動作所構 成的。 (6-1)柔搓布動作 這動作方面，前述控制電路4 4係在驅動了前述排水 幫浦2 1的狀態下朝正反方向通電到前述馬達1 7。藉此 來柔搓旋轉槽1〇內的淸洗物。 (6 _ 2 )不平衡檢知動作 這:動作方面’前述控制電路4 4在驅動了前述排水幫 浦2 1的狀態下’會以規定的通電模式將前述馬達-丨7朝 一方向通電’直到前述馬達1 7的旋轉速度升起到規定的 本紙張尺度用中國國家標準（CNS)A4規格（21〇χ297公茇）£3 — — — — — — — — —--^ · I I (請先閱讀背面之注意事項,寫本頁) 訂： •鎳 經濟部智慧財產局員工消費合作社印製 470801 A7 經濟部智慧財產局員工消費合作社印製 五、發明說明（21 ) 旋轉速度爲止後予以斷電。於是，控制電路4 4就會跟據 前述馬達17的旋轉速度在升起來時以及降下來時的變化 來檢知有無發生不平衡現象。這時，例如一旦被檢知發生 T平衡的現象時，便會執行與上述柔搓布動作大致相同的 動作’並修正不平衡情況。此外，如並未被檢知發生不平 衡的現象時則轉爲執行接下來的動作。 (6 — 3 )預備脫水動作 這動作係執行與（2 - 5 )脫水動作相同的動作。 (6 _ 4 )柔搓布動作 這動作係執行與（6 - 1 )柔搓布動作相同的動作。 (6 — 5 )不平衡檢知動作 這動作係執行與（6 _ 2 )不平衡檢知動作相同的動 作。 (6 - 6 )最終脫水動作 這動作係執行與（2 - 5 )脫水動作相同的動作。 那麼，將淸洗物投入前述旋轉槽1 0內，並指示開始 自動運轉行程時，上述的各行程就會被依序執行。這時， 開鎖期間Τ Γ方面，因爲能夠不用解除前述螺線管3 4的 拴鎖動作就將前述門扉9打開，所以能夠輕易地追·加淸洗 物到前述旋轉槽1 〇內。此外，由於前述旋轉槽1 0內的 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）_ 24 _ II-----------U5T --- {請先閲讀背面之注意事項寫本頁> 言 Γ Α'·ν 470801 經濟部智慧財產局員工消費合作社印5衣 A7 ___B7____ 五、發明說明（22) 水位是比前述波紋管8與前述門扉9的接觸部位還要低， 所以即使在淸洗行程的中途將前述門扉9打開，前述旋轉 槽3內的水也不會從出入口2a流出來。 此外，開鎖期間T r方面，當爲了把前述門扉9.打開 而操作轉動前述把手3 0時，打開門扉操作檢知信號就會 從第2檢測開關3 6被輸出。之後，前述控制電路4 4係 以執行控制將前述轉換元件40 a〜4 0 f的ON/ 〇 F F定時切換到讓前述馬達1 7現在的旋轉速度變小的 方向，將前述馬達1 7予以回生制動。 之後，前述門扉9則利用將前述把手拉向箭頭A方向 而被打開。這時，因爲正在對前述馬達1 7執行制動，所 以能夠在前述門扉9被打開後較短時間之中就使前述旋轉 槽1 0停止下來。亦即，比起基於前述門扉9被打開了才 對前述馬達1 7執行制動的情況來說，能夠縮短打開前述 門扉9後到前述旋轉槽1 〇停止爲止的時間。特別是，利 用前述馬達17來直接驅動旋轉前述旋轉槽1〇的構成方 面’回生制動方式的電氣制動法比起手拉制動法等機械式 制動法’較能使前述旋轉槽1 〇於短時間停止下來。從而 ’在開鎖期間T r將前述門扉9打開來時，便能縮短前述 旋轉槽1 0繼續旋轉的時間，讓安全性提高。 此外’前述開鎖期間T r以後，當暫時停止與啓動兩 用開關被操作而指示暫時停止時，前述控制電路4 4會將 前述馬達1 7 ’前述給水閥2 3或者排水幫浦2 予以斷 電，而且通電到前述螺線管3 4後執行開鎖動作。這時， -------------裝i丨— II--訂----I--1-線 (請先閱讀背面之注意事項寫本頁) 本纸張尺度適用中國國家標準（CMS>A4規格（210 X 297公爱） -25- 470301 經濟部智慧財產局員工消費合作社印製 A7 Β7 五、發明說明（23 ) 一旦前述把手3 0被轉動操作，前述控制電路4 4就會如 上述方式將前述馬達17予以回生制動。 另一方面，前述門扉9被打開來後，一旦前述門扉.9. 被閉塞而讓前述卡合爪部3 1從開口部3 2 a進入拴鎖匣 3 2內時，前述卡合爪部3 1便利用前述彈簧3 0 a的彈 性力而被朝箭頭B方向轉動彈壓然後卡合到前述拴鎖部 3 3。結果，就會將來自於前述第1檢測開關3 5的ON 信號輸入前述控制電路4 4，因而檢知前述門扉9的閉塞 。此時，前述控制電路4 4即使檢知前述門扉9的閉塞情 事也並不會再開始運轉，直到暫時停止與啓動兩用開關被 操作爲止。換言之，前述控制電路4 4係基於檢知前述門 扉9的閉塞，且暫時停止與啓動兩用開關被操作下，才會 再開始運轉。因而，不會發生在沒準備好下前述旋轉槽 1 0就旋轉起來的情況，讓安全性提高》 根據上述構成之本實施例，因爲是以將前述馬達1 7 設在水槽3的後端板部6後部來直接驅4)旋轉前述旋轉槽 1 0的方式構成，所以不須用到皮帶傳達機構，而能謀求 減低振動。而且，儘管爲了提高取出放入旋轉槽1 〇內部 淸洗物的作業性，而構成在讓前述旋轉槽1 〇向後面下降 傾斜的橫軸圈旋轉的形態，也能夠抑制振動的增大，並可 以極力抑制外箱1的大型化。 此外’前述馬達1 7因爲係由得以謀求薄形化的外轉 子形馬達所構成的，所以能夠利用將前述馬達1 7 ·@Ξ設在 前述水槽3的後端板部6後部來極力抑制外箱1的大型化 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -26- — — — — — 1 — — — — — — — · 1 I I I I I I « — — — — — — la (請先閱讀背面之注意事項< 寫本頁> ______________· _____ : 470801 經濟部智慧財產局員工消費合作社印制衣 A7 B7 五、發明說明（24 ) 〇 此外，把能容易進行追加投入淸洗物的期間即開鎖期 間T r設定成在淸洗行程的最初1 5分鐘內。而且，對被 追加投入的淸洗物執行淸洗行程之中的至少第2攪拌動作 以後之動作。因此，能夠防止被追加投入的淸洗物的洗淨 時間不足的情況。此外’開鎖期間T r以後則因爲會使前 述門扉9的閉鎖狀態拴鎖起來，所以能夠防止在沒準備好 下就逕行追加投入淸洗物的情況。 第1 1圖係表示本發明之第2實施例，並加以說明與 第1實施例不同之處。而且，在與第1實施例同樣的部份 附上同樣的符號。這第2實施例方面，排水閥5 1係被連 接到前述排水口 2 0的形態。前述排水閥5 1的出水口係 連接著被配設在前述水槽3外底部的排水管5 2。前述排 水閥5 1係被以利用排水閥馬達5 3來控制開閉的方式所 構成的。前述排水閥馬達5 3則是被安裝在前述水槽3的 外底部前部。 上述構成方面也與第1實施例同樣地，因爲將排水閥 馬達5 3配設在前述水槽3下方部前部的死角，所以能夠 謀求有效利用前述死角。 第1 2圖係表示將本發明應用在附有乾燥功能的滾筒 式洗衣機之第3實施例，並加以說明與第1實施例不同之 處。而且’在與第1實施例同樣的部份附上同樣的符號。 亦即’在前述水槽3的左側部後部以及上部安裝著-乾燥裝 置6 1。前述乾燥裝置6 1係由具備熱交換器6 3，乾燥 — — — — —-------•裝！ —訂·1 — 1!1·線 {請先閱讀背面之注意事項"·二寫本頁) 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -27- 經濟部智慧財產局員工消費合作社印製 470801 · A7 B7 五、發明說明（25) 用送風裝置6 5 ’加熱裝置6 7·所構成的。前述熱交換器 6 3係在外氣與溫風之間作熱交換的器具，並被配設在前 述水槽3的後部。本實施例中係採用薄形的熱交換器6 3 ，藉此來抑制縮小熱交換器6 3的設置空間。因此，就能 讓前述水槽3的後部與前述外箱1的後板部2 6的距離挨 近些，能夠又具有乾燥功能又極力防止了外箱1的大型化 0 此外，在前述水槽3的厚板部6形成有溫風回歸口 6 2，這溫風回歸口 6 2處則連接著前述熱交換器6 3的 一端部。前述乾燥用送風裝置6 5係由收納了送風扇（未 圖示出來）的送風箱6 5 a ，與送風馬達6 5 b所構成的 ，並被配設在前述水槽3的上方部後部。前述熱交換器 6 3的另一端部則透過蛇腹狀的連結導管6 4被連接到前 述送風箱6 5 a的吸入側。此外，前述加熱裝置6 7係具 備著乾燥加熱器（未圖示出來），並被配設在前述水槽3 上方部的前後方向大致中央部。前述送風箱6 5 a的吐出 側則是透過導管6 6被連接到前述加熱裝置6 7 °再者’ 在前述波紋管8形成有溫風吐出口 8 d ’而前述加熱裝置 6 7便透過導管6 8被連接到前述溫風吐出口 8 d。 上述構成中，前述旋轉槽1 〇係具有洗滌槽’脫水槽 的功能之外，還有乾燥用滾筒的功能。於是’在乾燥運轉 時，前述乾燥裝置6 1會被驅動’前述送風馬達6 5 b被 旋轉起來，而且前述加熱裝置6 7的乾燥加熱器會-發熱。 此外，這時，前述旋轉槽1 〇會被以低速交互地朝正反方 本紙張尺度適用中國國家標準（CNS)A4規格<210 X 297公釐）-28- -----!-裝 — II 訂·！I -線 (請先閱讀背面之注意事項Η '寫本頁) 470801 A7 B7 五、發明説明（ 26) 向旋轉。之後’如第1 2圖中以箭頭C所示’前述旋轉槽 1 〇內的空氣係從前述溫風回歸口 6 2被吸引到前述熱交 換器6 3內’通過前述連結導管6 4，前述送風箱6 5 a. ，前述導管6 6，前述加熱裝置6 7，前述導管6 8，而 自前述溫風吐出口 8 a回歸到前述水槽3內也就是前述旋 轉槽1 0內。利用這方式的循環，前述旋轉槽1 〇內的空 氣就會被溫風化而且作熱交換（除溼），結果，便將前述 旋轉槽1 0內的淸洗物烘乾。 將前述旋轉槽1 0以及水槽3配設成向後面下降傾斜 的形態會導致在外箱1內之中前述水槽3的上部後方產生 死角。本實施例方面則在這死角內配設了乾燥裝置6 1之 中的送風裝置6 5以及加熱裝置6 7。因此，本實施例之 滾筒式洗衣機方面就能夠又具備乾燥功能又抑制外箱1的 大型化。 特別是’因爲上述的死角比較大，所以能夠採用送風 能力大的大型送風裝置6 5。因此，能夠增大在旋轉槽 1 0內與乾燥裝置6 1之間循環的溫風的量。而且，即使 爲了防止布的縮水或受損傷而將被供給到前述旋轉槽1〇 內的溫風的溫度調低，也能獲得足夠的乾燥能力。此外， 能夠把送風裝置6 5的送風扇的直徑加大。因此，爲了確 .保充足的風量所必要的送風馬達6 5 b的旋轉速度就能被 設定成低的旋轉速度，並能謀求靜音化。 尙且，上述以外的構成係與第1實施例相同，一因而本 實施例中也能獲得與第1實施例同樣的作用效果。 -I--- ----!1·裝 i I (請先閲讀背面之注意事項 一寫本頁) ij· •線· 經濟部智慧財產局員工消費合作社印製 木紙張尺度通用中國國家標準（CNS)A4規格（210x 297公爱） 29 470801 經濟部智慧財產局員工消費合作社印製 A7 _____B7 _ 五、發明說明（27 ) 第1 3圖以及第1 4圖係表示應用本發明之附有乾燥 功能的滾筒式洗衣機之第4實施例。在此，僅就與滾筒式 洗衣機第1實施例的構成有大不相同的部份來加以說明。 而且，附著與第1實施例相同符號的部份係即使在形狀稍 有不同的情況下，由於仍具備著與第1實施例大致相同的 功能所以也略去其說明。 首先，本實施例方面，前述門扉9係被構成以比前述 旋轉槽1 0的前端板部1 3還要小的角度來傾斜的形態。 亦即，相對於前述前端板部1 3對垂直面的傾斜角度（第 1 3圖中以θ 1表示）而言，前述門扉9對垂直面的傾斜 角度（第1 3圖中以0 2表示）係被設定作成小2°以上 並且在3 °以上1 5 °以下的形態。具體而言，本實施例 係將傾斜角度61 1設定成1 0 ° ，而把傾斜角度0 2設定 爲5。。 此外如第1 4圖所示，本實施例方面，前述外箱1 前板部2之中出入口 2 a的左右兩側部份以及比前述出入 口 2 a還要上側的部份係被構成以與前述門扉9相同的角 度0 2來傾斜的形態（以下稱作「傾斜面部1 4 3。 於是’當前述門扉9在閉鎖狀態時，前述門扉9的前面部 與前述前板部2的傾斜面部1 4 3就會被構成大致爲一平 面的形態（參照第1 3圖）。 前述外箱1的前面部亦即前述門扉9或前述前板部2 的傾斜角度0 2大時，前述外箱1的前後方向就會-大型化 。此外，前述門扉9的傾斜角度大時，前述門扉9的重力 --I I I I------· -------- -- 訂·！ -*5^ (請先閱讀背面之注意事項K '寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公餐） -30 - 470801 經濟部智慧財產局員工消費合作社印製 A7 ______B7_____ 五、發明說明（28) 之中朝使前述門扉9閉鎖的方向作用的分力就會變大。因 此，只要對開放狀態下的前述門扉9朝使其閉鎖方向作用 比較小的力量，則前述門扉9就有閉鎖起來之虞。於是， 本實施例方面，將前述門扉9以及前述傾斜面部1 4.3的 傾斜角度0 2設定成比前述旋轉槽1 0前端板部1 3的傾 斜角度θ 1還要小2 °以上，並且在3 °以上1 5 °以下 。傾斜角度Θ 2的範圍係由實驗所求得出來的。結果，就 能夠抑制前述外箱1的大型化，而且能夠防止在沒準備好 下門扉9就閉鎖起來的情況。 此外，比前述出入口 2 a還要下側的部份係被構成大 致垂直面狀的形態（以下稱爲「垂直面部1 4 4」）。結 果，抑制了前述外箱1下部前後方向的大型化。此外，在 前述垂直面部1 4 4的下半部朝左右方向全體地形成凹部 1 4 5。再者，在前述外箱1下部安裝著例如4個的腳 14 6。 尙且，前述前板部2的上部雖在第1實施例中省略了 圖示，但係如第1 4圖所示般配設著操作面板4 9。前述 操作面板4 9的左側處係配置著前述淸潔劑投入容器5 0 的前面部。此外，如第1 3圖所示，前述旋轉槽1 0內部 係安裝有複數個導流板1 5 0。 再者，前述水槽3軀幹部5的前端部係安裝著水槽活 動蓋板1 3 1來替代前端板部7。前述永槽活動蓋板 1 3 1係由耐熱材料例如金屬板或耐熱性樹脂等所-構成的 。前述水槽活動蓋板131在大致中央部係有開口部 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公楚） -31 - 丨—丨！ — I!丨•裝！ —訂1丨— 1 ·線 (請先閲讀背面之注-意事項K 寫本頁) 經濟部智慧財產局員工消費合作杜印製 470801 A7 B7 五、發明說明（29) 1 3 3，並在前述水槽活動蓋板1 3 1之中前述開口部 1 3 3的周緣部一體地設置著向前部且稍稍往上方延伸的 筒狀部1 3 1 a。前述筒狀部1 3 1 a前後方向的橫寬尺 寸係被構成上部爲最長，而向下部逐漸變短的形態。利用 這樣的構成，從前述筒狀部1 3 1 a的前端部到前述前板 部2之中出入口 2 a的周緣部爲止的距離係被以橫跨全周 成爲大致一定的方式所構成的。因此，本實施例中也才可 能在前述前板部2之中的出入口 2 a的周緣部與前述筒狀 部1 3 1 a的前端部之間直接安裝前述波紋管8。再者， 於前述筒狀部1 3 1 a之中的上部寬幅廣的部份形成有溫 風吐出口 1 3 2。 另一方面，如第1 3圖所示，在前述水槽3下部的外 面部配設著加熱器1 1 4。前述加熱器1 1 4係由外殼 1 1 5與被收納在這外殼1 1 5內的加熱裝置1 1 6所構 成的。前述水槽3內的水就是利用前述加熱裝置1 1 6而 被加熱然後生成溫水。 再者’前述排水口 20係連接著排水閥1 18。前述 排水閥1 1 8的出水口則連接著排水管1 2 0。前述排水 閥1 1 8係以利用排水閥馬達1 1 9來被控制開閉的方式 構成的。前述排水閥馬達1 1 9係被安裝在前述加熱器 1 1 4的外殼1 1 5下部。 此外’於前述水槽3左側部的後部以及上部係設置著 由熱交換器1 2 1以及熱風生成裝置1 3 0所組成-的乾燥 裝置1 0 0。前述熱交換器1 2 1係被配設在前述外箱1 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -32 - -------------裝--------訂---I---- •線 (‘請先閱讀背面之注意事項f 寫本頁) 470801 經濟部智慧財產局員工消費合作社印制衣 A7 ___B7_____ 五、發明說明（3〇 ) 內之中前述水槽3左側部的後.部。前述熱交換器1 2 1的 下端部係被連接到前述排水口 2 0 ’藉此’就把前述熱交 換器121與前述水槽3連通了起來。 前述熱風生成裝置1 3 0則是被配設在前述外箱1內 之中前述水槽3左側部的上部。前述熱風生成裝置1 3 0 係由風扇1 2 3，以及透過皮帶傳達機構1 2 4來驅動旋 轉這風扇123的風扇馬達125，以及加熱裝置129 所構成的。前述風扇1 2 3以及前述加熱裝置1 2 9係被 收納在構成熱風流路的箱子1 2 2內’而前述皮帶傳達機 構1 2 4以及前述馬達1 2 5係被配設在前述箱子1 2 2 外。 前述熱交換器121的上端部係被連接到前述箱子 1 2 2的後端部。此外，前述箱子1 2 2的前端部則透過 導管1 2 8被連接到前述水槽活動蓋板1 3 1的溫風吐出 口 1 3 2。就上述構成而言，在乾燥運轉時而前述風扇 1 2 3以及加熱裝置1 2 9被驅動下，如第1 3圖中以箭 頭D所示，旋轉槽1 0內的空氣就會從前述排水口 2 0被 吸引到前述熱交換器1 2 1內。接著，通過箱子1 2 2， 導管1 2 8，而從溫風吐出口 1 3 2回歸到旋轉槽1 〇內 。利用這方式的循環，前述旋轉槽1 0內的空氣會被溫風 化而且被熱交換（除溼），前述旋轉槽10內的淸洗物就 會被烘乾。 第1 5圖係表示應用本發明之附有乾燥功能的-滾筒式 洗衣機之第5實施例，並加以說明與第4實施例不同之處 -----I-------裝----I---訂---------線 {請先閱讀背面之法意事項寫本頁) 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -33- 470801 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（31) 。而且，在與第4實施例同樣的部份附上同樣的符號。亦 即，就這第5實施例而言，前述水槽3軀幹部5的前端部 係安裝著與第1實施例所示同樣的前述前端板部7。於是 ’前述前端板部7的開口部7 a係藉由波紋管1 5 1而被 連接到前述外箱1的出入口 2 a。前述波紋管1 5 1係對 應從前述外箱1的出入口 2 a到前述水槽3的開口部7 a 爲止的距離且使上部比下部被構成更寬的形態。 再者’前述波紋管1 5 1的上部係形成有溫風吐出口 1 5 3 ’而且安裝著補強前述溫風吐出口 1 5 3的框部 15 4。 尙且，上述以外的構成係與第4實施例相同，因而， 本實施例也能獲得與第4實施例同樣的作用效果。 本發明並不限定於上述且圖面所示的實施例，也能有 如下方式的變形。 可以採用內轉子形馬達來替代外轉子形馬達。此外， 在第4以及第5實施例中，也可以是讓馬達的旋轉力透過 皮帶傳達機構而被傳達到旋轉槽1〇的構成。 在上述各實施例中’雖是將前述水槽3的傾斜角度作 成與前述旋轉槽1 〇的傾斜角度大致相同，但也可以是相 異的。這時’前述水槽3的傾斜角度也可以是若干偏離 10°〜20°的範圍。 就電氣制動法而言，回生制動之外，也可以是以使馬 達1 7的各卷線1 7 u，1 7 v ’ 1 7w短路的方-式來控 制轉換元件4 0 a〜4 0 f ，也就是所謂執行短路制動的 本紙張尺度適用中國國家標準（CNS)A4規格（21〇 x 297公釐） -34- I!!!· I — A (請先閱讀背面之if-'意事項t W寫本頁) ______ / · .__________ 470801 經濟部智慧財產局員工消費合作社印制Λ A7 ____ B7_ 五、發明說明（32 ) 方式。 在上述各實施例中，上述第1實施例方面，爲了提高 取出放入淸洗物的作業性以及防止前述外箱1的大型化.， 而將前述旋轉槽1 0的傾斜角度設定在1 0°以上2 0° 以下。但是，·如第1 0圖所示，因爲即使在前述旋轉槽 1 0的傾斜角度爲5°的情況下，也會比傾斜角度爲0° 的情況下，讓取出放入淸洗物的作業性更佳，所以也可以 將前述旋轉槽10的傾斜角度設定在5°以上20°以下Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs M 470801 Printed by the Consumers’ Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 _B7___ V. Description of the Invention (5) It is designed to be inclined downward and equipped with a device for draining the water in the aforementioned sink The drainage pump is provided in the front part of the lower part of the water tank in the inside of the outer box. When the rotating tank and the water tank are arranged in a downwardly inclined manner, a dead angle will be generated at the front part of the lower part of the water tank in the inside of the outer box. According to the above structure, the drainage pump is configured Since it is provided in the front part of the lower part of the said water tank, a dead angle can be utilized effectively. The drum-type washing machine of the present invention includes an outer box having a front portion formed by a front plate portion provided with a laundry inlet and outlet, and a door portion provided at the front plate portion to open and close the laundry inlet and outlet, and The water tank disposed inside the outer tank, the drum-shaped rotating tank disposed inside the water tank so as to be inclined downward toward the rear, and the motor driving the rotation of the rotary tank are characterized in that the front of the outer tank is characterized by: The portion is inclined at an angle different from that of the front portion of the rotation groove. According to the said structure, the inclination angle of the front part of the said rotation tank can be set so that the operation | work which removes and puts in the laundry can be made easy, and the front of the said outer box can be set so that the enlargement of the said outer box can be suppressed Angle of the head. The drum type washing machine of the present invention is characterized in that the inclination angle of the door lintel to the vertical plane is made smaller than the inclination angle of the front portion of the rotating groove to the vertical plane. According to the structure of this method, the door lintel can be prevented as much as possible. When the door is open, the lintel will be closed without preparation. The drum-type washing machine of the present invention is characterized in that the inclination angle of the front plate portion to the vertical plane is smaller than the inclination angle of the front portion of the rotating groove to the vertical plane. The front dimensions of the box apply the Chinese National Standard (CNS) A4 specification (210 X 297 cm) Γ ^ Ι '~: — — — — — — — — III — i — — — — — — ^ «— — — — —1 — (Please read the “Notes on the back page” on this page first) 470801. A7 B7 V. Description of the invention (6) Larger direction. The drum-type washing machine of the present invention is characterized in that the inclination angle of the front portion of the rotating tank is set to 5 ° to 20 °, and the inclination angle of the front portion of the outer box is set to be 2 ° or less smaller than the inclination angle of the rotating tank. And at 3 ° ~ 15 °. According to the above configuration, it is possible to improve the workability of taking out and placing the laundry in the rotary tank while preventing the front-back direction of the outer box from being enlarged. The drum type washing machine of the present invention is characterized in that a portion of the front plate portion of the outer box that is lower than the entrance of the laundry is formed into a vertical plane shape. According to the structure of this method, the outer box can be suppressed from being reduced in size. Among them, especially the length_size of the lower part in the front-rear direction. The drum-type washing machine according to the present invention is characterized in that: the sink is arranged in a downwardly inclined manner, and further includes a sink movable cover constituting a front part of the sink, and drying items in the rotary sink. A drying means is formed at the movable cover of the water tank, and an air supply port for supplying hot air from the hot air generating device to the rotating tank is formed. According to the above configuration, since it is not necessary to provide a special member for forming the air supply port, the structure can be simplified. The drum-type washing machine according to the present invention is characterized in that: the sink is disposed in a state of being inclined downward, and further includes a bellows connecting the entrance of the laundry and the opening of the sink; A drying means for generating a device for drying the laundry in the rotating tank, and an air supply port for supplying hot air from the hot air generating-forming device to the rotating tank is formed at the bellows. According to the above constitution, the Chinese national standard (CNS) A4 specification (210 X 297 mm) is applied to this paper size. G · -------------- 莩 --- < Please read the notes on the back first * write this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed 470801 A7 B7 V. Description of the invention Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs's Consumer Cooperatives [The embodiment of the invention is explained in more detail. First, Figure 1. Figure 1 shows the corresponding figure. In Figure 1, this is a roughly rectangular box shape. Shaped laundry entrance 2 a. The entrance 2 is opened and closed, and a plate portion 2 and a facade portion are provided in the central portion thereof. The ligand 4 is lowered and inclined in the outer box 1 (only elastic support is shown in the first figure. The spring 3a is used to move. The water tank 3 is composed of the plate portion 7. Any of 7 is used to describe and describe the present invention. Therefore, referring to the drawings, the figure 10 is added to the first embodiment of the present invention. For example, the outer case 1 of the longitudinal section side drum-type washing machine using the drum-type washing machine of the present invention is in a state as a whole, and a round 淸 is formed on the front plate portion 2 of the outer case. The door panel 9 of a is attached to the front panel part 2. The door panel 9 is formed in a circular shape and a transparent part 9 b made of, for example, glass is placed. The front panel 9 constitutes a front inner system of the outer box 1 of the present invention. The shaped water tank 3 is provided backward. The water tank 3 is shown by a pair of left and right suspension diagrams), and the upper part of the water tank 3 at the bottom of the outer box 1 is provided with springs 3 a, 3 b., 3 b To restrict the sink 3 from swinging forward and backward from the cylindrical trunk portion 5, the rear end plate portion 6, the front end trunk portion 5, the rear end plate portion 6, and the end plate portion are formed of, for example, a metal plate. The board paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) 10- < Please read the note on the back Hr * Write this page first> Words, ·. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (.8) Section 7 is formed with a circular opening 7 a. The opening 7a of the water tank 3 is connected to the inlet and outlet 2a of the outer case 丨 by using, for example, a corrugated tube 8 made of rubber. When the entrance and exit 2 a of the outer box 1 is closed by the door lintel 9, the front edge portion 8 of the front plate portion 2 is passed between the peripheral edge portion of the entrance and exit 2 a and the door lintel 9 through the bellows 8. way of a. Therefore, the aforesaid entrance 2a is closed to be watertight by the aforesaid door lintel 9. In addition, a reinforcing plate 6a is attached to the rear portion of the rear end plate portion 6. Inside the water tank 3, a rotating tank 10 having a roll shape is disposed. The rotation groove 10 is composed of a cylindrical trunk portion 1 1, a rear end plate portion 12, and a front end plate portion 13. The axial direction of the rotary tank 10 is arranged so as to substantially coincide with the axial direction of the water tank 3. That is, the above-mentioned rotary groove 10 is arranged in a form of descending and inclined toward the rear. A plurality of holes 1 1 a functioning as vent holes and vent holes are formed in the trunk portion 11 and a plurality of deflectors (not shown) are installed on the inner peripheral surface of the trunk portion. The front end plate portion 1 3 is a circular opening portion 1 3 a. The rear plate portion 12 is formed with a plurality of holes (not shown). The rear end portion of the rear end plate portion 12 is thicker than the rear end plate portion 12 and is fixedly in close contact with, for example, a metal groove support 1 2 a having a plurality of vents. In addition, a portion of the rear portion of the rotation groove support 12a corresponding to the substantially central portion of the rear end plate portion 12 is fixedly attached to the rotation groove shaft 14. The rear end plate portion 6 and the reinforcing plate 6a of the water tank 3 are fixed to a bearing block 15 formed of a cast product. The front end of the aforementioned bearing block 15 is the standard Chinese national standard (CNS) A4 (210 X 297 cm) of this paper. I ---- — — — — — — — — — — — — — — -I (Please read the precautions on the back first, write this page) 47D801 A7 B7 V. Description of the invention (9) I ———————— ^ --- {Please read the notes on the back first * Page) Passes through the rear plate portion 6 of the water tank 3 and the reinforcing plate 6a. Inside the aforementioned bearing block 15 are inserted two, for example, 16 and 16 bearings, and these two bearings 16 and 16 are used to allow the rotary slotted shaft 14 to be rotatably supported. The outer peripheral portion of the bearing block 15 is fixed to a holder 19 constituting an outer rotor-shaped brushless motor 17. The holder 19 is composed of a holder core and a coil wound on the holder core. In addition, a rotor 18 that constitutes the motor 17 is fixed to a rear end portion of the rotary slot shaft 14. The rotor 18 is provided with a permanent magnet 1 8 a facing the stator. According to the above configuration, the rotation groove 10 is directly driven and rotated by the motor 17. In addition, the rotation center of the rotation groove 10 is configured as a horizontal axis that is inclined downward toward the rear with respect to the horizontal axis. In this case, printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs in this case, the inclination angle of the rotation axis 10 to the horizontal axis (hereinafter referred to as "the inclination angle of the rotation groove 10") is made to be 10 ° or more 2 0 ° or less. The basis for setting the inclination angle of the rotation groove 10 to 10 ° or more and 20 ° or less will be described with reference to FIGS. 9 and 10. (A) to (c) of FIG. 9 show the field of view S r in the rotation groove 10 when the inclination angle of the rotation groove 10 is 0 °, 10 ° ′ 22 °, respectively. As shown in FIG. 9 (a), when the tilt angle of the rotation groove 10 is Ό ° (that is, when the rotation center of the rotation groove 1 Q is a horizontal axis), the field of view S r is small, and the rotation is small. The depths inside the slot 10 can't be seen clearly. In contrast, once the paper size of the above-mentioned rotating groove is applied to the Chinese National Standard (CNS) A4 (210 X 297 cm) 470-801 A7 B7 V. Description of the invention (1〇) --- (Please read the note on the back first Matters driving this page > 10 When the inclination descends backward, the field of view sr becomes larger as the inclination angle becomes larger. The experimental system of the inventor is shown in Fig. 9 (b) because The angle of inclination of the groove 10 has crossed 10 ° —with .., so the field of view S r will increase moderately. Then, when the angle of inclination of the rotating groove 1.0 exceeds 20 °, it is as shown in FIG. 9 ( As shown in c), although the field of view S r is large, the part f of the rotation groove 10 near the user becomes obscure. In addition, when the inclination angle of the rotation groove 10 is large, the rotation The upper and lower dimensions of the groove 10 and the front and rear dimensions will become larger, so that the outer box 1 will become larger. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Relevant to the evaluation of the operation of taking out and placing the laundry in the rotating tank 10 In Fig. 10, the horizontal axis represents the inclination angle of the rotating groove 10, and the vertical axis represents the evaluation. This evaluation is based on 5 items: "easiness of placing the laundry", and "easy removal of the laundry Degree "," Easy to take out the laundry when there is leftover in the corner of the drum "," Visibility in the drum 10 "," Comprehensive evaluation "questionnaire survey results. Here, The larger the number, the higher the evaluation, and when the number is "0", it means "can't say good or bad." As shown in Figure 10, for all items, the tilt angle is 5 ° ~ 20 The evaluation at ° is higher than when the inclination angle is 0 °. In particular, when the inclination angle is 10 °, 3 out of 5 items are rated at "0" or more. When the inclination angle is 20 °, "In terms of" easiness of taking out the laundry "" "In the case where the laundry is left in the corner of the drum-ease of taking out the laundry", the evaluation of the three items "comprehensive evaluation" is better than this paper Standards apply to China National Standard (CNS) A4 (210 X 297 mm) 470801 Ministry of Economic Affairs Printed by the Consumer Cooperative of the Property Bureau A7 B7 V. Description of the invention (11) The tilt angle is lower at 15 °, but higher than the tilt angle of 0 °. Therefore, 'this embodiment is based on The inclination angle is set to 10 ° or more and 20 ° or less. In this embodiment, the inclination angle of the rotation tank 10 is set to, for example, 10 °. In addition, the water tank 3 is also approximately the same as the rotation tank 10. It is configured to be inclined at the same angle. Furthermore, the front end plate portion 7 of the water tank 3 and the front end plate portion 13 of the rotary tank 10 are also aligned by "tilting the water tank 3 and the rotation tank 10 downwardly to the back". "The vertical axis is inclined." Next, in the aspect of the present embodiment, the aforementioned lintel 9 is inclined at approximately the same angle as the aforementioned front end plate portion 7 and front end plate portion 13. Moreover, the peripheral part of the entrance and exit 2 a and the left and right sides in the front plate part 2 of the outer box 1 are formed into an inclined plane shape, and the other parts (that is, the upper part than the entrance 2 a And the lower part) are formed into a vertical plane. On the other hand, a drain port 20 is formed at the bottom of the water tank 3 at the rear. In addition, a drainage pump 21 is provided on the front portion of the bottom plate portion 1a of the outer case 1. Once the water tank 3 is disposed in a downwardly inclined manner, a dead angle will be generated in the front of the lower part of the water tank 3 in the outer case 1. The drainage pump 21 is arranged in the dead space, and an attempt is made to effectively use the dead space. The drain port 20 is a water inlet port connected to the drain pump 21. The water outlet of the aforementioned drainage pump 21 is connected to a flexible drainage pipe 22. The drain pipe 22 is arranged at a position higher than the highest set water level in the water tank 3 in the middle part (not shown). This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -14- — — — — — — — — I ί --- 11111 ^ -----— I— (please first Read the note on the back of this page and write this page) 470801 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (12) In addition, the upper part of the outer box 1 is equipped with water supply to the sink 3 The inner water supply valve 23 and the cleaning agent are put into the water supply unit 24 of the container 50. The water supply valve 2 3 is connected to the water supply device 2 4 ′, and the water supply device 2 4 is connected to the water tank 3 using a flexible hose 25. Furthermore, as a rear plate of the rear portion of the outer box 1 An opening 2 6 a for conservative inspection is formed in a portion of the portion 26 that faces the motor 17. This opening 2 6 a is closed by a removable cover 2 7. Next, the locking device 28, which is a locking means for locking the closed state of the lintel 9, will be described with reference to Figs. 2 to 6. Fig. 2 is a cross-sectional plan view showing a peripheral part of the lintel 9 in the outer box 1. As shown in this second figure, the door lintel 9 is attached to the front plate portion 2 of the outer box 1 through a hinge portion 9a so as to be rotatable in an arrow A direction and an arrow A reverse direction. A handle mounting box 29 is attached to a part of the door hinge 9 facing the hinge part 9 a. A handle 30 which is rotatable is mounted on the handle mounting box 29, and an engaging claw portion 31 which is capable of rotating integrally with the handle 30 is mounted. The handle 30 and the engaging claw portion 31 are usually rotated in the direction of the arrow B by the spring 3 a and are elastically pressed. On the other hand, among the front plate portion 2 of the outer case 1, a latch box 32 is provided at a position facing the engaging claw portion 31. A latching portion 3 3 is disposed in the latching box 3 2. As shown in FIG. 3, an opening 3 2 a is formed on the front portion of the latch-casing 3 2. When the aforementioned lintel 9 is closed, — — — — — — —— 111 — · i — — — — — — — ^ * — 1 —----- ^ (Please read the notes on the back first 'write this page) The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -15- 470801 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (13) The engaging claw section 31 It is inserted into the said latch case 32 through the said opening part 3 2a, and is engaged with the said latch part 33. As a result, the aforementioned lintel 9 is locked in a closed state. Furthermore, a solenoid 34 for locking the door hinge is provided in the above-mentioned locking box 3 2. When the solenoid 34 is in the power-off state, the plunger 3 4 a is arranged in a position on the rotation track of the engagement claw portion 31. As a result, as shown in FIG. 3, the engagement claw portion 31 uses the aforementioned plunger 3 4 a to prevent it from turning to an angle at which the engagement with the locking portion 33 is released. When the solenoid 34 is energized, the plunger 3 4a will retreat from the turning track of the engaging claw portion 31. As a result, as shown in Fig. 4, the aforementioned engaging claw portion 31 and the handle 30 are allowed to rotate in the opposite direction of the arrow B. The latching device 28 is composed of the handle 30, the spring 3, a ', the engaging claw portion 31, the latch portion 3 3, and the solenoid 34. Moreover, the first detection switch 3 5 and the second detection switch 36 are arranged inside the latch case 32. The two switches 35, 36 are configured to output a detection signal to a control circuit 4 4 (described later in detail) (see FIG. 7) as a control means. That is, as shown in FIGS. 3 and 5, when the engaging claw portion 31 is engaged with the latching portion 33, the first detection switch 3 5 is made 0 N, and then the latch is output. Detection signal. Therefore, the aforementioned first detection switch 35 constitutes a latch detection means. In addition, as shown in FIG. 4, in the closed state of the door lintel 9, the handle 30 is operated to rotate in the direction opposite to the arrow b, and the engaging claw portion 31 is rotated in the direction opposite to the arrow B. The paper size of the card paper of the aforementioned latching part 33 is applicable to the Chinese National Standard (CNS) A4 specification (210 x 297 mm) -16- — — — — — — — — — — — — — 1 — — — — — — ^ ---- II — — (Please read the note on the back *. Matters, write this page) 470801 A7 B7 ^, Description of the invention (14) < Please read the “Caution on the back side, write this page first”) When the coupling is released, the second detection switch 36 will be turned ON. In this state, once the handle 30 is pulled in the direction of the arrow A, as shown in FIG. 6, after the door hinge 9 is opened, the engaging claw portion 31 will come out of the lock case 32. That is, the second detection switch 36 is turned on in accordance with an operation performed before the operation of opening the lintel. Therefore, ‘the second detection switch 36 is a detection means for opening the door 扉 operation when an operation to open the door 输出 9 is detected. In addition, when the engaging claw portion 31 is released from the latch case 32, the first and second detection switches 3 5 and 3 6 are both made 0N. At this time, the control circuit 44 detects that the door hinge 9 is opened. -Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Next, Fig. 7 is a diagram showing the structure of the electric motor of the drum-type washing machine in this embodiment. In Fig. 7, both terminals of the AC power source 37 are connected to a DC power source circuit 38 having a full-wave rectifier circuit and a smoothing capacitor. The DC buses 3 8 a and 3 8 b are derived from the output terminals of the aforementioned DC power supply circuit 38, and the two DC buses 3 8 a and 3 8 b are connected to the converter main circuit 39. The aforementioned converter main circuit 39 is a conversion element 4 0 a to 4 0 formed by, for example, an IGBT connected in a three-phase bridge, and a freewheeling diode 4 1 connected to these conversion elements 4 0 a to 40 ί in parallel. a ~ 4 1 f. The output terminals 42u, 42v, and 4 2 w of the inverter main circuit 39 are connected to the three-phase coil wires 1 7 u ′ 17 v ′ 17 w of the motor 7 respectively. In addition, the control terminals (gates) of each conversion element 4 0a to 4 0 f of the aforementioned inverter main circuit 3 9- are connected to the paper standard using the Chinese National Standard (CNS) A4 specification (210 X 297). (Mm) 470801 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 _____ .__ B7_____ V. Description of the invention (15) A driving circuit formed by a photocoupler 43. The driving circuit 4 3 is connected to the control circuit 4 4. On the other hand, the aforementioned control circuit 44 is configured as a main body of a microcomputer, and stores a control program for controlling the full washing operation of the drum type washing machine. The aforementioned control circuit 44 is configured to receive the position detection signals of the Hall integrated circuits 45u, 45v, and 45w from the position detecting element of the motor 17 described above. Next, the control circuit 4 4 performs ON / OFF control and p W M control on the conversion elements 4 0 a to 4 0 f through the drive circuit 4 3 according to the position detection signal and control program. As a result, the timing of applying energized voltages of 17 u, 17 v, and 17 w to each coil is controlled. The control circuit 44 is configured to detect the rotation speed of the motor 17 based on the position detection signal. The control circuit 44 is configured to receive the detection signals from the first and second detection switches 35 and 36 as described above. The control circuit 44 is configured to receive an operation signal from the switch input unit 46 and a detection signal from the water level detection unit 47. Next, the control circuit 44 is configured to control and drive the water supply valve 2 3 according to the switch input unit 46, the water level detection unit 47, and signals and control programs from the detection switches 3 5, 36. The aforementioned drainage pump 2 1, the aforementioned solenoid 34, and the aforementioned motor 17. In addition, although there is no specific illustration, the above-mentioned switch input section 46 is configured to include a power switch, a selection switch for the washing stroke, and a start switch that also serves as a temporary stop switch. In addition, the aforementioned water level detection section 4 7 in — — — — — —! — — — — — — — — — • Please read the precautions on the back first " write this page) This paper size applies the Chinese national standard ( CNS) A4 specification (210 X 297 mm) -18- 470801 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 _____ ^ 7________ 5. Description of the invention (16) is used to detect the water level in the water tank 3. Next, the function of the above-mentioned configuration will be described focusing on the part related to the present invention in the control of the control circuit 44. Here, the case where the automatic operation stroke is executed among the washing strokes will be described. First, Fig. 8 is a time chart (execution time of each stroke) of the automatic operation stroke and the operations of the motor 17, the water supply valve 23, the drain pump 21, and the solenoid 34 in each stroke. As shown in Figure 8, the automatic operation stroke is determined by (1) the cloth detection stroke, (2) the washing stroke, (3) the first washing stroke, (4) the second washing stroke, and (5) the third washing stroke. (6) Consisting of dehydration stroke. In addition, the aforesaid motor 17 is controlled by being energized to rotate in one direction with respect to the stroke printed with “0” (hereinafter referred to as “one-way energization”), while the stroke with “◊” is positively directed. The method of alternating rotation in the reverse direction is controlled by energization (hereinafter referred to as "forward and reverse energization"). The water supply valve 23 is controlled to perform a water supply operation during a stroke indicated by "K". The drainage pump 21 is controlled to perform a drainage operation during the stroke indicated by "P". The solenoid 34 is controlled to perform the locking operation during the stroke indicated by "L", and is controlled to perform the unlocking operation during the stroke indicated by "one L". In addition, although "not shown", once the power switch is turned on, the control circuit 44 is energized to the solenoid 34 (the unlocking is performed) at a predetermined time (hereinafter referred to as "automatic power OFF time"). In addition, when the aforementioned start switch is operated during operation, the control circuit 44 will energize the aforementioned solenoid 34 during the automatic power-off time (unlocking). This paper size applies to China National Standard (CNS) A4 specifications (210x297 public reply) -19 · (Please read the precautions on the back first to write this page) ο- 7 4 ο Printed by A7 _B7____ V. Description of the invention (17) Next, each stroke of the automatic operation stroke will be briefly explained. (1) The “first” control circuit 4 4 in terms of the stroke of the cloth quantity detection stroke will turn on the first detection switch 3 5 and lock the above-mentioned gate 9 under the condition that the closed state of the lintel 9 is detected. The solenoid 34 is de-energized. As a result, the closed state of the aforementioned lintel 9 is locked. In addition, the control circuit 44 is energized to control the motor 17 in a certain energization mode, and is turned off when the rotation speed of the motor 17 reaches the first predetermined speed. The control circuit 44 detects the amount of cloth to be washed based on the time from when the power is turned off until the rotation speed of the motor 17 decreases to the second predetermined value. (2) Washing stroke This stroke is composed of feed water stirring action, first and second stirring action, drainage stirring action, and dehydration action. (2 — 1) Feed water stirring action. In this regard, after the control circuit 44 is energized to the solenoid 34, the latch of the lintel 9 is released. In addition, current is applied to the motor 17 in the forward and reverse directions. Furthermore, until the water level in the water tank 3 reaches a predetermined set water level, the water supply valve 23 is used to perform a water supply operation. The water level in the water tank 3 is detected by the water level detection unit 47. In the aspect of this embodiment, the "prescribed water level" in the aforementioned water tank 3 is as shown in Fig. 1. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -20-I! IIII 1 ---- II ^ ----- I-^ »1 ---- 11 (please read the note on the back * matters first. Write this page) 470801 A7 B7 5 'invention description (18) {Please read the notes on the back first 'Write this page) As shown by the two-dot chain line h, the water level is set to be lower than the speed of the contact portion between the door lintel 9 and the edge portion 8 a of the bellows 8. Therefore, leakage of water from the water tank 3 can be prevented as much as possible. In addition, 'Because the above-mentioned rotary groove 10 is arranged in a downwardly inclined manner', even if the water level is set lower than the contact portion between the sealing member 8 and the door lintel 9, a large amount of water can be stored in the aforementioned Deep inside the rotating groove 10. (2-2) First stirring operation In this operation aspect, the control circuit 4 4 is continuously energized to the solenoid 34 and is energized to the motor 17 in the forward and reverse directions. Therefore, during the first 15 minutes of the washing cycle, the lock of the aforementioned door hinge 9 is released. Hereinafter, this period is referred to as an unlocking period T r. (2-3) The second stirring action is printed here by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. The aforementioned control circuit 4 4 is to power off the solenoid 34 and lock the door lintel 9 in the forward and reverse directions. Power is applied to the aforementioned motor 17. After this second stirring operation, the latching operation of the door lintel 9 described above will be maintained except when the dual-use switch is temporarily stopped and started (details will be described later). (2-4) Drainage and Stirring Operation In this operation, the control circuit 44 is energized to the motor 17 in the forward and reverse directions, and the drainage pump 21 is used to discharge the water in the front contact tank 3. This paper size applies Chinese national standard (CNS > A4 size (210x297 mm) -21-470801 A7 B7 V. Description of invention (19) (2-5) dehydration action < Please read the precautions on the back, write this page) In this operation, the control circuit 44 is energized in one direction by rotating the motor 1.7 at high speed. (3) The first washing course This course consists of feed water stirring, stirring, drainage stirring, and dehydration. (3-1) Feed water stirring operation In this operation aspect, the same operation as the above (2-1) feed water stirring operation is performed except that the closed state of the door lintel 9 is locked by the solenoid 34. (3-2) Stirring operation This operation performs the same operation as the second stirring operation (2-3) above. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs (3-3) Drainage stirring operation This operation performs the same operation as the above (2-4) drainage stirring operation. (3 — 4) Dehydration action ... This action is the same as the above (2-5) dehydration action. The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -22- 470801 A7 B7 5 2. Description of the invention (20) (4) The second washing cycle This cycle performs the same operations as (3) each operation of the first washing cycle. (5) The third washing cycle This cycle is performed in addition to the dehydration operation among the actions of (3) the first washing cycle. (6) Dehydration stroke This stroke is composed of a scrubbing action, an imbalance detection action, a preliminary dehydration action, a 'flexible cloth action, an imbalance detection action, and a final dehydration action. (6-1) Flexible cloth operation In this operation, the control circuit 44 is energized to the motor 17 in the forward and reverse directions while the drainage pump 21 is driven. With this, the laundry in the rotary bath 10 is gently rubbed. (6 _ 2) Imbalance detection operation: In the operation aspect, 'the aforementioned control circuit 4 4 drives the aforementioned drainage pump 2 1' will energize the aforementioned motor −7 in one direction in a predetermined energizing mode 'until The rotation speed of the aforementioned motor 17 rises to the specified Chinese paper standard (CNS) A4 specification (21 × 297 mm) for this paper size. £ 3 — — — — — — — — — — ^ · II (please first (Read the notes on the back, write this page) Order: • Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, 470801 A7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. . Then, the control circuit 44 detects whether or not an imbalance occurs according to the change in the rotation speed of the motor 17 when it is raised and when it is lowered. In this case, for example, if a T-balance phenomenon is detected, an operation substantially the same as that of the above-mentioned rubbing cloth is performed 'and an imbalance situation is corrected. In addition, if imbalance is not detected, the next operation is performed. (6 — 3) Pre-dehydration action This action performs the same action as (2-5) dehydration action. (6 _ 4) Flexible cloth action This action performs the same action as (6-1) Flexible cloth action. (6 — 5) Imbalance detection operation This operation performs the same operation as (6 _ 2) imbalance detection operation. (6-6) Final dehydration action This action performs the same action as (2-5) dehydration action. Then, when the laundry is put into the rotating tank 10 and an automatic operation stroke is instructed, the above-mentioned strokes will be sequentially executed. At this time, in the unlocking period T Γ, the door 螺 9 can be opened without releasing the locking operation of the solenoid 34, so that the laundry can be easily chased and added to the rotating groove 100. In addition, since the paper size in the aforementioned rotating slot 10 is in accordance with the Chinese National Standard (CNS) A4 specification (210 X 297 mm) _ 24 _ II ----------- U5T --- {Please First read the notes on the back to write this page.> Γ Α ′ · ν 470801 Employees ’Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs printed 5 A7 ___B7____ 5. Description of the invention (22) The water level is higher than that of the aforementioned bellows 8 and the aforementioned door 9 The contact area is still low, so even if the door lintel 9 is opened in the middle of the washing process, the water in the rotation tank 3 will not flow out from the entrance 2a. In addition, in the unlocking period T r, when the handle 30 is turned to operate the door 9. to open it, the door open operation detection signal is output from the second detection switch 36. After that, the control circuit 44 performs timing to switch ON / OFF of the conversion elements 40 a to 40 f to the direction in which the current rotation speed of the motor 17 is reduced, and the motor 17 is regenerated. brake. Thereafter, the door hinge 9 is opened by pulling the handle in the direction of arrow A. At this time, since the motor 17 is being braked, the rotary groove 10 can be stopped in a short time after the door lintel 9 is opened. That is, it is possible to shorten the time from when the door 9 is opened to when the rotation groove 10 is stopped, compared with the case where the brake is performed on the motor 17 based on the door 9 being opened. In particular, in terms of the constitution that the motor 17 is directly driven to rotate the rotary groove 10, the electric braking method of the regenerative braking method can make the rotary groove 10 shorter than a mechanical braking method such as a pull brake method. Stop it. Therefore, when the door lintel 9 is opened during the unlocking period T r, the time during which the rotation groove 10 continues to rotate can be shortened, and safety can be improved. In addition, after the above-mentioned unlocking period T r, when the temporary stop and start dual-purpose switch is operated to instruct a temporary stop, the control circuit 44 will power off the water supply valve 2 3 or the drain pump 2. And, after power is applied to the solenoid 34, the unlocking operation is performed. At this time, ------------- install i 丨 — II--order ---- I--1-line (please read the precautions on the back to write this page) This paper size is applicable Chinese National Standard (CMS > A4 specification (210 X 297 public love) -25- 470301 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (23) Once the aforementioned handle 30 is turned and operated, the aforementioned control circuit 4 4 will regenerate and brake the motor 17 as described above. On the other hand, once the door lintel 9 is opened, once the door lintel .9 is closed, the engaging claw portion 31 will be opened from the opening portion 3 2 a. When entering the latching case 3 2, the engaging claw portion 31 is conveniently rotated and pressed in the direction of arrow B by the elastic force of the spring 3 0 a and then engages with the latching portion 3 3. The ON signal from the first detection switch 35 is input to the control circuit 4 4 to detect the blocking of the door lintel 9. At this time, the control circuit 4 4 will not detect the blocking of the door lintel 9 again. The operation is started until the dual-use switch is temporarily stopped and started. In other words, the aforementioned control circuit 4 4 The detection is based on the detection of the occlusion of the door lintel 9 and the operation of the stop and start switch is temporarily restarted. Therefore, it will not happen that the rotation groove 10 rotates without being prepared, so that Improved safety "According to this embodiment having the above-mentioned structure, the motor 17 is disposed directly behind the rear plate portion 6 of the water tank 3 to drive the 4) rotating the rotation tank 10, so it is not necessary. To the belt transmission mechanism, it is possible to reduce vibration. In addition, in order to improve the workability of taking out and washing the inside of the rotating tank 10, the configuration of rotating the horizontal shaft circle inclined downwardly to the rear of the rotating tank 10 can suppress the increase in vibration, and It is possible to suppress the enlargement of the outer box 1 as much as possible. In addition, since the aforementioned motor 17 is constituted by an outer rotor-shaped motor that can be reduced in thickness, it is possible to use the motor 1 7 · @ Ξ to be provided at the rear of the rear plate portion 6 of the water tank 3 to suppress external force. The paper size of Box 1 is in accordance with China National Standard (CNS) A4 (210 X 297 mm) -26- — — — — — 1 — — — — — — 1 IIIIII «— — — — — — la (Please read the notes on the back first < Write this page > ______________ · _____: 470801 Printed clothing A7 B7 by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (24) 〇 In addition, the period during which additional washing can be easily added is the unlock period T r is set within the first 15 minutes of the rinse cycle. Then, at least the second stirring operation in the washing cycle and the following operations are performed on the washing object to be added. Therefore, it is possible to prevent the washing time of the additional rinsed articles from being insufficient. In addition, after the unlocking period T r, the locked state of the door lintel 9 described above is locked, so that it is possible to prevent the situation where additional laundry is added without being prepared. Fig. 11 is a diagram showing a second embodiment of the present invention, and the differences from the first embodiment will be described. In addition, the same reference numerals are assigned to the same portions as those in the first embodiment. In the second embodiment, the drain valve 51 is connected to the drain port 20 described above. A water outlet of the drain valve 51 is connected to a drain pipe 52 arranged at an outer bottom of the water tank 3. The drain valve 51 is configured to be opened and closed by a drain valve motor 53. The drain valve motor 5 3 is installed at the front of the outer bottom of the water tank 3. The above-mentioned configuration is also the same as the first embodiment, because the drain valve motor 53 is disposed at a dead angle in the front part below the water tank 3, so that the dead angle can be effectively used. Fig. 12 shows a third embodiment in which the present invention is applied to a drum-type washing machine with a drying function, and the differences from the first embodiment will be described. In addition, the same reference numerals are assigned to the same portions as in the first embodiment. That is, 'the drying device 61 is attached to the rear part and the upper part of the left side of the water tank 3. The aforementioned drying device 6 1 is equipped with a heat exchanger 6 3 to dry — — — — ——————— • installed! —Order · 1 — 1! 1 · Line {Please read the notes on the back " · Second page] This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) -27- Economy Printed by the Consumer Cooperatives of the Ministry of Intellectual Property Bureau 470801 · A7 B7 V. Description of the invention (25) It is composed of air supply device 6 5 'heating device 6 7 ·. The heat exchanger 63 is a device for exchanging heat between outside air and warm air, and is arranged at the rear of the water tank 3 described above. In this embodiment, a thin heat exchanger 6 3 is used, thereby suppressing the installation space of the heat exchanger 63 from being reduced. Therefore, the distance between the rear part of the water tank 3 and the rear plate part 26 of the outer box 1 can be closer, which can have a drying function and prevent the enlargement of the outer box 1 as much as possible. In addition, the thickness of the water tank 3 The plate portion 6 is formed with a warm air return port 62, and one end of the heat exchanger 63 is connected to the warm air return port 62. The drying blower 65 is composed of a blower box 6 5 a containing a blower fan (not shown) and a blower motor 6 5 b, and is disposed at the upper rear part of the water tank 3. The other end portion of the heat exchanger 6 3 is connected to the suction side of the blower box 6 5 a through a bellows-shaped connecting duct 64. In addition, the heating device 67 is equipped with a drying heater (not shown), and is disposed at a substantially central portion in the front-rear direction of the upper portion of the water tank 3. The outlet side of the air supply box 6 5 a is connected to the heating device 6 7 through a duct 66, and further, a warm air outlet 8 d is formed in the bellows 8, and the heating device 6 7 passes through the duct. 6 8 is connected to the aforementioned warm air outlet 8 d. In the above configuration, the rotary tank 10 has a function of a washing tank 'dewatering tank and a function of a drying drum. Then, "during the drying operation, the aforementioned drying device 61 will be driven" and the aforementioned blowing motor 6 5b will be rotated, and the drying heater of the aforementioned heating device 67 will generate heat. In addition, at this time, the aforementioned rotating groove 10 will be alternately turned toward the front and the back at a low speed. The paper size applies the Chinese National Standard (CNS) A4 specification. < 210 X 297 mm) -28- -----!-pack — II order! I-line (please read the precautions on the back Η 'write this page) 470801 A7 B7 V. Description of invention (26) Rotate to the direction. After that, 'as shown by arrow C in Fig. 12', the air in the rotation tank 10 is drawn from the warm air return port 62 to the heat exchanger 63, and passes through the connection duct 64. The air supply box 6 5 a. The duct 66, the heating device 67, and the duct 68 are returned to the water tank 3 from the warm air outlet 8a, that is, the rotation tank 10. With the circulation in this way, the air in the rotary tank 10 is weathered and heat exchanged (dehumidified). As a result, the washings in the rotary tank 10 are dried. Arranging the rotary tank 10 and the water tank 3 in a downwardly inclined manner causes dead angles in the rear of the upper part of the water tank 3 in the outer case 1. In the aspect of this embodiment, the blower device 65 and the heating device 67 of the drying device 61 are arranged in the dead corner. Therefore, in the drum-type washing machine of this embodiment, the drying function can be provided while suppressing the increase in size of the outer case 1. In particular, because the above-mentioned dead angle is relatively large, a large-sized blower device 65 having a large blower capacity can be used. Therefore, the amount of warm air circulating between the rotating tank 10 and the drying device 61 can be increased. Further, even if the temperature of the warm air supplied into the rotating tank 10 is reduced to prevent shrinkage or damage to the cloth, a sufficient drying ability can be obtained. In addition, the diameter of the blower fan of the blower device 65 can be increased. Therefore, the rotation speed of the blower motor 6 5 b necessary to ensure a sufficient air volume can be set to a low rotation speed, and the noise can be reduced. In addition, the configuration other than the above is the same as that of the first embodiment. Therefore, the same effects as those of the first embodiment can be obtained in this embodiment. -I --- ----! 1 · Install i I (please read the notes on the back and write this page first) ij · • Line · General China National Standard for Printing Wood Paper Standards for Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs (CNS) A4 specification (210x 297 public love) 29 470801 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 _____B7 _ V. Description of the invention (27) Figures 13 and 14 show the application of the present invention. The fourth embodiment of the drum-type washing machine with a drying function. Here, the description will be made only with respect to the parts which are greatly different from the configuration of the first embodiment of the drum type washing machine. In addition, the parts with the same reference numerals as those in the first embodiment are omitted from the description because they have substantially the same functions as those in the first embodiment even when the shapes are slightly different. First, in this embodiment, the lintel 9 is configured to be inclined at a smaller angle than the front end plate portion 13 of the rotation groove 10. That is, with respect to the inclination angle of the front end plate portion 13 to the vertical plane (indicated by θ 1 in FIG. 13), the inclination angle of the door panel 9 to the vertical plane (indicated by 0 2 in FIG. 13) ) Is set to a shape that is 2 ° or more and 3 ° or more and 15 ° or less. Specifically, in this embodiment, the inclination angle 61 1 is set to 10 °, and the inclination angle 0 2 is set to 5. . In addition, as shown in FIG. 14, in this embodiment, the left and right sides of the entrance and exit 2 a in the front plate portion 2 of the outer box 1 and the upper part of the entrance and exit 2 a are configured to correspond to The lintel 9 is inclined at the same angle 0 2 (hereinafter referred to as "inclined face 1 4 3." Then when the lintel 9 is in the closed state, the front portion of the lintel 9 and the inclined face 1 of the front plate portion 2 4 3 will be formed into a substantially flat shape (refer to Figure 13). When the inclination angle 0 2 of the front part of the outer box 1 is the door lintel 9 or the front panel 2 is large, the outer box 1 The front-rear direction will become larger. In addition, when the inclination angle of the aforementioned lintel 9 is large, the gravity of the aforementioned lintel 9--III I ------ · ---------Order ·!- * 5 ^ (Please read the note on the back K 'to write this page) This paper size is applicable to Chinese National Standard (CNS) A4 (210 X 297 meals) -30-470801 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 ______B7_____ 5. In the description of the invention (28), the component force acting in the direction of closing the door lintel 9 will increase. Therefore, as long as the door lintel 9 in the open state is applied with relatively small force to lock it, the door lintel 9 may be locked. Therefore, in this embodiment, the door lintel 9 and the inclined surface 14 The inclination angle 0 2 is set to be 2 ° or more smaller than the inclination angle θ 1 of the front plate portion 13 of the rotation groove 10 described above, and more than 3 ° to 15 °. The range of the inclination angle θ 2 is set by the laboratory. It can be obtained. As a result, it is possible to suppress the enlargement of the outer box 1 and prevent the door 9 from being locked before it is ready to be lowered. In addition, the lower part than the entrance 2 a is covered. Forms a substantially vertical planar shape (hereinafter referred to as "vertical surface 1 4 4"). As a result, the size of the lower portion of the outer box 1 in the front-rear direction is suppressed. In addition, the lower half of the vertical surface 1 4 4 faces left and right. The recesses 1 4 5 are formed in the entire direction. For example, four feet 14 6 are attached to the lower part of the outer box 1. In addition, although the upper part of the front plate part 2 is not shown in the first embodiment, But as shown in Figure 14 An operation panel 4 9 is generally provided. A front portion of the detergent input container 50 is arranged on the left side of the operation panel 49. In addition, as shown in FIG. A plurality of deflectors 1 50. Furthermore, a sink movable cover plate 1 3 1 is installed at the front end of the trunk portion 5 of the water tank 3 instead of the front plate portion 7. The heat sink movable cover 1 3 1 is made of heat-resistant Made of materials such as metal plates or heat-resistant resins. The sink cover 131 has an opening in the approximate center. The paper size is in accordance with Chinese National Standard (CNS) A4 (210 X 297). -31-丨 — 丨! — I! 丨 • Install! —Order 1 丨 — 1 · Line (please read the note on the back-Issue K first to write this page) Consumer Cooperation of Intellectual Property Bureau of the Ministry of Economic Affairs Du printed 470801 A7 B7 V. Description of Invention (29) 1 3 3 A cylindrical portion 1 3 1 a extending forward and slightly upward is integrally provided in a peripheral portion of the opening portion 1 3 3 of the sink movable cover plate 1 3 1. The horizontal width of the cylindrical portion 1 3 1 a in the front-rear direction is configured such that the upper portion is the longest and the lower portion gradually becomes shorter. With this configuration, the distance from the front end portion of the cylindrical portion 1 3 1 a to the peripheral edge portion of the entrance and exit 2 a of the front plate portion 2 is configured to be approximately constant across the entire circumference. Therefore, in this embodiment, it is also possible to directly mount the bellows 8 between the peripheral edge portion of the entrance 2a of the front plate portion 2 and the front end portion of the cylindrical portion 1 3 1a. Furthermore, a warm air outlet 1 3 2 is formed in a wide upper part of the cylindrical portion 1 3 1 a. On the other hand, as shown in Fig. 13, a heater 1 1 4 is disposed on the outer surface of the lower portion of the water tank 3. The heater 1 1 4 is composed of a casing 1 1 5 and a heating device 1 1 6 housed in the casing 1 1 5. The water in the water tank 3 is heated by the heating device 1 16 to generate warm water. The drain port 20 is connected to a drain valve 118. The water outlet of the aforementioned drain valve 1 1 8 is connected to the drain pipe 12 0. The drain valve 1 1 8 is configured to be opened and closed by a drain valve motor 1 19. The drain valve motor 1 1 9 is mounted on the lower part of the casing 1 1 5 of the heater 1 1 4. In addition, a drying device 100 composed of a heat exchanger 1 21 and a hot air generating device 130 is provided at the rear and upper portions of the left side of the water tank 3. The aforementioned heat exchanger 1 2 1 is arranged in the aforementioned outer box 1 The paper size applies to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -32------------- -Installation -------- Order --- I ---- • Line ('Please read the precautions on the back f to write this page) 470801 Printed clothing A7 _B7_____ of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs In the description of the invention (30), the rear part of the left side part of the water tank 3 mentioned above. The lower end portion of the heat exchanger 1 2 1 is connected to the drain port 2 0 ', whereby the heat exchanger 121 and the water tank 3 are communicated. The hot-air generating device 1 30 is disposed in the upper part of the left side of the water tank 3 in the outer case 1. The hot-air generating device 1 3 0 is composed of a fan 1 2 3 and a fan motor 125 that rotates the fan 123 and a heating device 129 through a belt transmission mechanism 1 2 4. The fan 1 2 3 and the heating device 1 2 9 are stored in a box 1 2 2 constituting a hot air flow path, and the belt conveying mechanism 1 2 4 and the motor 1 2 5 are installed in the box 1 2 2 outside. The upper end portion of the heat exchanger 121 is connected to the rear end portion of the box 1 2 2. In addition, the front end of the box 1 2 2 is connected to the hot air outlet 1 3 2 of the sink movable cover 1 3 1 through a pipe 1 2 8. With the above configuration, when the fan 1 2 3 and the heating device 1 2 9 are driven during the dry operation, as shown by arrow D in FIG. 13, the air in the rotary tank 10 is drained from the foregoing. The port 20 is attracted into the aforementioned heat exchanger 1 2 1. Next, through the box 1 2 2 and the duct 1 2 8, the hot air spouting outlet 1 2 2 returns to the rotation groove 10. With the circulation in this way, the air in the rotary tank 10 is warmed and warmed (dehumidified), and the laundry in the rotary tank 10 is dried. FIG. 15 shows a fifth embodiment of the drum-type washing machine with a drying function to which the present invention is applied, and explains the differences from the fourth embodiment. ---- I --- Order --------- Line {Please read the French and Italian matters on the back to write this page) This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) ) -33- 470801 A7 B7 printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of Invention (31). The same reference numerals are assigned to the same portions as those in the fourth embodiment. That is, in the fifth embodiment, the front end portion 7 of the trunk portion 5 of the water tank 3 is mounted with the front end plate portion 7 similar to that shown in the first embodiment. Then, 'the opening portion 7a of the aforementioned front end plate portion 7 is connected to the entrance / exit 2a of the outer case 1 by a bellows 1 51. The bellows 1 51 corresponds to the distance from the entrance 2a of the outer box 1 to the opening 7a of the water tank 3, and the upper portion is wider than the lower portion. Furthermore, a warm air outlet 1 15 3 is formed in the upper part of the bellows 151, and a frame portion 15 4 for reinforcing the warm air outlet 1 5 3 is attached. In addition, the configuration other than the above is the same as that of the fourth embodiment. Therefore, this embodiment can also obtain the same effects as the fourth embodiment. The present invention is not limited to the embodiment described above and shown in the drawings, and may be modified as follows. Instead of an outer rotor motor, an inner rotor motor can be used. In addition, in the fourth and fifth embodiments, a configuration may be adopted in which the rotational force of the motor is transmitted to the rotation groove 10 through the belt transmission mechanism. In each of the embodiments described above, the inclination angle of the water tank 3 is made substantially the same as the inclination angle of the rotation tank 10, but may be different. In this case, the inclination angle of the water tank 3 may be a range deviating from 10 ° to 20 °. As for the electric braking method, in addition to the regenerative braking, the conversion elements 4 0 a to 4 0 f can also be controlled by a method of short-circuiting the individual windings of the motor 17 7 u, 17 v '1 7w. , Which is the so-called short-circuit braking of this paper size is applicable to the Chinese National Standard (CNS) A4 specification (21 × 297 mm) -34- I !!! · I — A (Please read the if-'intention on the back first t W write this page) ______ / · .__________ 470801 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy Λ A7 ____ B7_ V. Description of Invention (32) Method. In each of the above-mentioned embodiments, in order to improve the workability of taking out and placing the laundry and to prevent the size of the outer box 1 from being increased, the inclination angle of the rotating groove 10 is set to 10 Above 0 ° and below 0 °. However, as shown in Fig. 10, even when the inclination angle of the rotation groove 10 is 5 °, the operation of taking out and placing the laundry is performed more than when the inclination angle is 0 °. The performance is better, so the inclination angle of the rotation groove 10 can be set to 5 ° or more and 20 ° or less.

C .上述第4以及第5實施例中係將前述門扉9的傾斜角 度與前述傾斜面部Γ 4 3的傾斜角度設定成相同的，但也 可以是設定成相異的。此外，也可以使前述前板部2全體 傾斜。再者，也可以是使前述外箱1前面部之中只有前述 門扉9或者只有前述前板部2傾斜。 【產業上利用的可能性】 有關以上方式之本發明滾筒式洗衣機因爲邊讓取出放 入淸洗物的作業變得容易，邊抑制了減小振動或噪音的發 生，所以能夠在比較淸靜的環境下使用。 【圖面之簡單說明】 第1圖係表示本發明滾筒式洗衣機第1賓施例的縱剖 側面圖。 一 第2圖係外箱之中門扉周邊部份的橫剖平面圖。 $張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐) · 35 - ： ----1--I---II 裝 i — — — — — — 訂·！ •線 (請先閲讀背面之注意事項T /寫本頁) A7 A7 經濟部智慧財產局員工消費合作社印製 R7 五、發明說明（33 ) 第3圖係表示門扉閉塞狀態下拴鎖裝置的橫剖平面圖 _ 4圖係表示操作把手狀態下拴鎖裝置的橫剖平面圖 〇 胃5圖係表示門扉閉塞狀態下拴鎖裝置的縱剖正面圖 〇 胃6圖係表示門扉開放狀態下拴鎖裝置的橫剖平面圖 0 第7圖係表示滾筒式洗衣機電氣的構成圖。 第8圖係表示運轉控制內容的時間圖。 胃9圖係表示旋轉槽的傾斜角度與視野領域之關係圖 ’ （a )係表示傾斜角度爲〇 °時的視野領域，（b )表 示1 〇 °時的視野領域，（c )表示2 2。時的視野領域 〇 第1 Q圖係表示旋轉槽的傾斜角度與取出放入淸洗物 的容易性等評價之關係圖。 第1 1圖係表示本發明第2實施例的第1圖相當圖。 ♦ 第1 2圖係表示本發明第3實施例的第1圖相當圖。 第1 3 .圖係表示本發明第4實施例的第1圖相當圖。 第1 4圖係正面圖。 第1 5圖係表示本發明第5實施例的第1圖相當圖。 第1 6圖係表示以往滾筒式洗衣機的構成圖。 【圖號說明】 本紙張尺度適用中圉國家標準（CNS)A4規格（210x 297公釐） ---— II-----訂·！---- <請先閲讀背面之注意事項V' •寫本頁) 470801 A7 經濟部智慧財產局員工消費合作社印製 0 旋 轉 槽 4 旋 轉 槽 軸 6 軸 承 7 姐 / l NN 刷 馬 達 8 轉 子 9 固 定 子 1 排 水 幫 浦 2 排 水 管 4 給 水 器 8 拴 鎖 裝 置 1 卡 合 爪 部 2 拴 鎖 箱 4 螺 線 管 5 第 1 檢 測 開 關 6 第 2 檢 測 開 關 7 交 流 電 源 8 直 流 電 源 電 路 9 變 換 器 主 電 路 五、發明說明（34 ) 1外箱 2 前板部 3 水槽 4 懸浮體 8 波紋管 9 門扉 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） .37 - ---I I----I--•裝 -----訂·！----.線 (請先閱讀背面之注意事項V '〔寫本頁) 470801 A7 五、發明說明（35 ) 4 3 驅動電路 4 4 控制電路 4 9 操作面板 53 排水閥馬達 6 1 乾燥裝置 6 3 熱交換器 6 4 連結導管 6 5 乾燥用送風裝置 67 加熱裝置 — — — — — — — — — — — — — - I 1 I I I I I '111 — — — — · (請先閱讀背面之注意事項5 ^寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） .38 -C. In the fourth and fifth embodiments, the inclination angle of the lintel 9 and the inclination angle of the inclined surface portion Γ 4 3 are set to be the same, but they may be set to be different. Alternatively, the entire front plate portion 2 may be inclined. Furthermore, only the door lintel 9 or only the front panel portion 2 may be inclined among the front portions of the outer box 1. [Possibility of industrial use] The drum-type washing machine of the present invention related to the above method makes it easier to take out and put in the laundry while suppressing the occurrence of vibration or noise, so it can be used in a relatively quiet place. Use under environment. [Brief description of the drawings] Fig. 1 is a longitudinal sectional side view showing a first embodiment of a drum type washing machine of the present invention. -Figure 2 is a cross-sectional plan view of the peripheral part of the lintel in the outer box. The $ Zhang scale is applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) · 35-: ---- 1--I --- II equipment i — — — — — — Order ·! • Wire (Please read the note on the back T / write this page) A7 A7 Printed by the Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs R7 V. Description of Invention (33) Figure 3 shows the horizontal direction of the locking device when the door is closed. Sectional plan _ 4 is a cross-sectional plan view of the locking device in the state of the operating handle. Stomach 5 is a longitudinal front view of the locking device in the closed state of the lintel. Figure 6 is a diagram of the locking device in the open state of the lintel. Cross-section plan view 0 Fig. 7 is a diagram showing the electrical configuration of a drum-type washing machine. Fig. 8 is a timing chart showing the contents of operation control. Figure 9 shows the relationship between the tilt angle of the rotating groove and the field of view. (A) shows the field of view when the tilt angle is 0 °, (b) shows the field of view at 10 °, and (c) shows 2 2 . Field of view at the time ○ Fig. 1 Q is a graph showing the relationship between the inclination angle of the rotation tank and the evaluation of the ease of taking out and placing the rinse. Fig. 11 is a diagram corresponding to Fig. 1 showing a second embodiment of the present invention. ♦ Fig. 12 is a diagram corresponding to Fig. 1 showing a third embodiment of the present invention. Fig. 13 is a diagram corresponding to Fig. 1 showing a fourth embodiment of the present invention. Figure 14 is a front view. Fig. 15 is a diagram corresponding to Fig. 1 showing a fifth embodiment of the present invention. Fig. 16 is a configuration diagram showing a conventional drum-type washing machine. [Illustration of drawing number] This paper size applies to China National Standard (CNS) A4 specification (210x 297 mm) ----- II ----- Order ·! ---- < Please read the precautions on the back V '• write this page) 470801 A7 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs Employee Cooperatives 0 Rotary slot 4 Rotary slot shaft 6 Bearing 7 Sister / l NN Brush motor 8 Rotor 9 Fixture 1 Drain pump 2 Drain pipe 4 Water supply device 8 Locking device 1 Engaging claw 2 Lock box 4 Solenoid 5 First detection switch 6 Second detection switch 7 AC power supply 8 DC power supply circuit 9 Inverter The main circuit V. Description of the invention (34) 1 Outer box 2 Front panel 3 Water tank 4 Suspension 8 Corrugated pipe 9 Door 扉 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm). 37-- -I I ---- I-- • Equipped ----- Ordered! ----. Line (Please read the precautions on the back V '[write this page) 470801 A7 V. Description of the invention (35) 4 3 Drive circuit 4 4 Control circuit 4 9 Operation panel 53 Drain valve motor 6 1 Drying device 6 3 Heat exchanger 6 4 Connecting duct 6 5 Drying air supply device 67 Heating device — — — — — — — — — — — — I 1 IIIII '111 — — — — (Please read the precautions on the back first 5 ^ write this page) Printed on the paper by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, this paper is sized for the Chinese National Standard (CNS) A4 (210 X 297 mm). 38-

Claims (1)

470801 A8B8C8D8 經濟部智慧財產局員工消費合，作社印製 六、申請專利範圍 1種滾筒式洗衣機，係具備： 外箱，與 被配設於前述外箱內部的水槽，與 在前述水槽內部被配設成向後面下降傾斜形態的滾筒 形旋轉槽，與 被設置於前述水槽的後面部，直接驅動旋轉前述旋轉 槽的馬達。 2 .如申請專利範圍第1項所記載之滾筒式洗衣機， 其中前述馬達係由外轉子形馬達所構成的。 3 .如申請專利範圍第1項所記載之滾筒式洗衣機， 其中係使前述旋轉槽的旋轉中心爲對水平軸傾斜1 〇。以 上2 0 °以下的橫軸。 4 ·如申請專利範圍第1項所記載之滾筒式洗衣機， 其中係具備開閉被設於前述外箱前面部的淸洗物出入口的 門扉’與檢.知可以將前述門扉打開了的操作的打開門扉操 作檢知手段，與使前述馬達利用電氣制動法來停止旋轉的 控制手段’而前述控制手段係在前述打開門扉操作檢知手 段所作的檢知完成時便使前述馬達停止旋轉。 5 .如申請專利範圍第1項所記載之滾筒式洗衣機， 其中係具備控制執行洗滌運轉的運轉控制手段，與用以指 示執行洗滌運轉的開關’與用來開閉被設於前述外箱前面 部的淸洗物出入口的門扉，而前述運轉控制手段係禁止在 洗滌運轉開始後前述門扉被打開了時，在前述開關_被操作 爲止執行洗滌運轉。 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -------------裝-------—訂·--------線 (請先閱讀背面之注意事項戸：寫本頁) 470801 A8B8C8D8 經濟部智慧財產局員工消費合作社印製 六、申請專利範圍 6 .如申請專利範圍第1項所記載之滾筒式洗衣機， 其中前述水槽係被配設成向後面下降傾斜形態，而且具備 有送風裝置用以乾燥前述旋轉槽內淸洗物的乾燥手段，其 中前述送風裝置係被設置於前述外箱內部之中前述水槽的 上方部後部。 7 .如申請專利範圍第1項所記載之滾筒式洗衣機， 其中前述水槽係被配設成向後面下降傾斜的形態，而且具 備用以排出前述水槽內的水的排水幫浦，其中前述排水幫 浦則是被設在前述外箱內部之中前述水槽的下方部前部。 8 ·如申請專利範圍第1項所記載之滾筒式洗衣機， 其中前述外箱的前面部係由具有淸洗物出入口的前板部與 被設於前述前板部來開閉前述淸洗物出入口的門扉所構成 ’其中係使前述外箱前面部以不同於前述旋轉槽前面部的 角度傾斜。 i 9 .如申請專利範圍第8項所記載之滾筒式洗衣機， 其中係將前述門扉對垂直面的傾斜角度作成比前述旋轉槽 前面部對垂直面的傾斜角度還要小。 1 0 .如申請專利範圍第8項所記載之滾筒式洗衣機 ’其中係將前述外箱前板部對垂直面的傾斜角度作成比前 述旋轉槽前面部對垂直面的傾斜角度還要小。 1 1 ·如申請專利範圍第8項所記載之滾筒式洗衣機 ’其中係將前述外箱前面部的傾斜角度設定成比前述旋轉 槽的傾斜角度小2 °以上且在3 °〜1 5 °之間。… 1 2 .如申請專利範圍第8項所記載之滾筒式洗衣機 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -40· ---— II 丨— — — — — — 111----訂·— — — — — — — — (請先閱讀背面之注·意事項乒i寫本頁) 470801 A8B8C8D8 經濟部智慧財產局員工消費合作社印製 六、申請專利範圍 ，其中係將前述外箱前板部之中比前述淸洗物出入口還下 方的部份構成垂直面狀的形態。 13 · —種滾筒式洗衣機，係具備： 具有由設有淸洗物出入口的前板部跟具有被設於前述 前板部用來開閉前述淸洗物出入口的門扉所構成的前面部 的外箱，與 被配設於前述外箱內部的水槽，與 在前述水槽內部被配設成向後面下降傾斜形態的滾筒 形旋轉槽，與 驅動旋轉前述旋轉槽的馬達，其特徵爲：使前述外箱 的前面部以不同於前述旋轉槽前面部的角度傾斜。 1 4 ·如申請專利範圍第1 3項所記載之滾筒式洗衣 機，其中係將前述門扉對垂直面的傾斜角度作成比前述旋 轉槽前面部對垂直面的傾斜角度還要小。 1 5 ·如申請專利範圍第1 3項所記載之滾筒式洗衣 機，其中係將前述前板部對垂直面的傾斜角度作成比前述 旋轉槽前面部對垂直面的傾斜角度還要小。 1 6 ·如申請專利範圍第1 3項所記載之滾筒式洗衣 機，其中係將前述旋轉槽前面部的傾斜角度設定在5。〜 20° ’並將前述外箱前面部的傾斜角度設定成比前述旋 轉槽的傾斜角度小2 °以上且在3 °〜1 5。之間。 1 7 .如申請專利範圍第1 3項所記載之滾筒式洗衣 機，其中係將前述外箱前板部之中比前述淸洗物出_入口還 下方的部份構成垂直面狀的形態。 請 先 閱 讀 背 之 注 意. 事 項 寫裝 本衣 .頁 訂 表纸張尺度適用中國國家標準（CNS〉A4規格（210 X 297公釐） -41 - 470801 六、申請專利範圍 1 8 .如申請專利範圍第1 3項所記載之滾筒式洗衣 機’其中前述水糟係被配設成向後面下降傾斜的形態，而 且具備了構成前述水槽前面部的水槽活動蓋板，與用以乾 燥前述旋轉槽內淸洗物的乾燥手段，其中前述水槽活動蓋 板處係形成用以將來自前述熱風生成裝置的熱風供給到前 述旋轉槽內的給風口。 1 9 ·如申請專利範圍第1 3項所記載之滾筒式洗衣 機’其中前述水槽係被配設成向後面下降傾斜的狀態，而 且具備了連接前述淸洗物出入口與前述水槽開口部的波紋 管，與構成具有生成熱風的熱風生成裝置而用以乾燥前述 旋轉槽內淸洗物的乾燥手段，其中前述波紋管處則形成用 以將來自前述熱風生成裝置的熱風供給到前述旋轉槽內的 給風口。 ---— — — — — —-------—訂· II---I I 1^. (請先閱讀背面之注意事項戶寫本頁) 經濟部智慧財產局員工消費合作社印製 -42- 本紙張尺度適用中國國家標準（CNS)A4規格（210 x 297公爱）470801 A8B8C8D8 Consumption of employees of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed by the agency Six, patent application 1 drum-type washing machine, which includes: an outer box, a sink disposed inside the aforementioned outer box, and A drum-shaped rotary groove arranged in a downwardly inclined manner and a motor provided on the rear portion of the water tank to directly drive the rotary groove are arranged. 2. The drum-type washing machine according to item 1 of the scope of patent application, wherein the motor is constituted by an outer rotor-shaped motor. 3. The drum-type washing machine according to item 1 of the scope of patent application, wherein the rotation center of the rotation tank is inclined by 10 to the horizontal axis. Horizontal axis above 20 °. 4 · The drum-type washing machine described in item 1 of the scope of patent application, which is provided with a door 扉 'and a door for opening and closing the laundry inlet and outlet provided on the front part of the outer box. The door lintel operation detection means is a control means for stopping the rotation of the motor by the electric braking method, and the control means is to stop the motor rotation when the detection by the door lintel operation detection means is completed. 5. The drum-type washing machine as described in item 1 of the scope of the patent application, which is provided with an operation control means for controlling the execution of the washing operation, a switch for instructing the execution of the washing operation, and a switch for opening and closing the front part of the outer box The door cymbals at the entrance and exit of the laundry are prohibited from performing the washing operation until the switch _ is operated when the door cymbals are opened after the washing operation is started. This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) ------------- Packing ----------- Order · ------ --Line (please read the note on the back first: write this page) 470801 A8B8C8D8 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 6. Scope of patent application 6. For the drum-type washing machine described in item 1 of the scope of patent application The water tank is arranged in a downwardly inclined manner, and is provided with a drying device for drying the laundry in the rotating tank. The air supply device is installed in the water tank in the outer box. Upper rear. 7. The drum-type washing machine as described in item 1 of the scope of the patent application, wherein the water tank is configured to be inclined downward and is provided with a drainage pump for discharging water in the water tank, wherein the drainage tank Urayasu is located in the front part of the lower part of the said sink in the said outer box. 8. The drum-type washing machine as described in item 1 of the scope of patent application, wherein the front portion of the outer box is a front plate portion having a laundry inlet and outlet and a front plate portion provided to open and close the laundry inlet and outlet. The lintel is formed in which the front part of the outer box is inclined at an angle different from that of the front part of the rotation groove. i 9. The drum-type washing machine according to item 8 of the scope of patent application, wherein the inclination angle of the door lintel to the vertical plane is made smaller than the inclination angle of the front portion of the rotating groove to the vertical plane. 10. The drum-type washing machine according to item 8 of the scope of the patent application, wherein the inclination angle of the front plate portion of the outer box to the vertical plane is made smaller than the inclination angle of the front portion of the rotating groove to the vertical plane. 1 1 · The drum-type washing machine according to item 8 of the scope of patent application, wherein the inclination angle of the front part of the outer box is set to be 2 ° or more smaller than the inclination angle of the rotation tank and 3 ° to 15 ° between. … 1 2. The paper size of the drum-type washing machine as described in item 8 of the scope of patent application is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -40 · ---— II 丨 — — — — — — 111 ---- Order · — — — — — — — — (Please read the note on the back · Implementation Table of Contents first to write this page) 470801 A8B8C8D8 Printed by the Intellectual Property Bureau Staff Consumer Cooperatives of the Ministry of Economy Among them, a part of the front plate portion of the outer box which is lower than the entrance of the laundry is formed into a vertical plane shape. 13 · A drum-type washing machine comprising: an outer box having a front portion composed of a front plate portion provided with a laundry entrance and a door portion provided at the front plate portion for opening and closing the laundry entrance And a water tank arranged inside the outer tank, a drum-shaped rotary tank arranged inside the water tank so as to be inclined downward, and a motor for driving the rotation tank, which is characterized in that the outer box The front portion of is inclined at an angle different from that of the front portion of the rotation groove. 14. The drum-type washing machine according to item 13 of the scope of patent application, wherein the inclination angle of the door panel to the vertical plane is made smaller than the inclination angle of the front surface of the rotary groove to the vertical plane. 15 The drum-type washing machine according to item 13 of the scope of patent application, wherein the inclination angle of the front plate portion to the vertical plane is made smaller than the inclination angle of the front surface portion of the rotary groove to the vertical plane. 16 The drum-type washing machine according to item 13 of the scope of the patent application, wherein the inclination angle of the front portion of the rotation tank is set to 5. ~ 20 ° ', and the inclination angle of the front part of the outer box is set to be 2 ° or more smaller than the inclination angle of the rotation groove and 3 to 15 °. between. 17. The drum-type washing machine as described in item 13 of the scope of the patent application, wherein a part of the front plate portion of the outer box below the entrance and exit of the laundry is configured as a vertical plane. Please read the note of the back first. Matters written in this suit. The page size of the paper sheet applies to the Chinese national standard (CNS> A4 size (210 X 297 mm) -41-470801) 6. Scope of patent application 1 8. If applying for a patent The drum-type washing machine according to item 13 of the scope, wherein the lees are arranged in a downwardly inclined manner, and are provided with a movable cover for the water tank constituting the front part of the water tank, and used to dry the inside of the rotary tank. The drying means for the laundry, wherein the movable cover of the water tank is provided with an air supply opening for supplying hot air from the hot air generating device to the rotating tank. 1 9 · As described in item 13 of the scope of patent application The drum type washing machine 'wherein the water tank is arranged in a state of falling downward and inclined, and further includes a bellows connecting the inlet and outlet of the laundry and the opening of the water tank, and a hot air generating device having hot air for drying. The drying method for the laundry in the rotating tank, wherein the bellows is formed with hot air from the hot air generating device. To the air outlet in the aforementioned rotating groove. ----- — — — — —-------— Order II --- II 1 ^. (Please read the precautions on the back first to write this page) Printed by the Intellectual Property Bureau Employee Consumer Cooperatives of the Ministry of Economic Affairs-42- This paper size applies to China National Standard (CNS) A4 (210 x 297 public love)
TW089102336A 1999-03-31 2000-02-11 Drum type washing machine TW470801B (en)

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JP11092093A JP2000279679A (en) 1999-03-31 1999-03-31 Drum type washing machine
JP11156533A JP2000342880A (en) 1999-06-03 1999-06-03 Drum type washing machine

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US6539753B1 (en) 2003-04-01
CN1297498A (en) 2001-05-30
KR100393881B1 (en) 2003-08-06
CN1153865C (en) 2004-06-16
KR20010052443A (en) 2001-06-25
WO2000060157A1 (en) 2000-10-12
DE60025811D1 (en) 2006-04-13
EP1116812A4 (en) 2002-07-10
EP1116812B1 (en) 2006-02-01
DE60025811T2 (en) 2006-11-02

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